function CheckboxMenu(id,data,persistkeys,globals)
{this.id=id;this.menuCheckboxIds=new Array();this.data=data;this.count=0;var element=document.getElementById(id);var checkboxNodes=element.getElementsByTagName("input");for(var checkboxCount=0;checkboxCount<checkboxNodes.length;checkboxCount++)
{var checkboxId=checkboxNodes[checkboxCount].getAttribute('id');var checkboxData=checkboxNodes[checkboxCount].getAttribute('data');var dataSplits=checkboxData.split(',');var defaultValue=checkboxNodes[checkboxCount].getAttribute('value');if(checkboxData!=null&&checkboxData.indexOf("persist")!=-1)
persistkeys.push(checkboxId);this.menuCheckboxIds[dataSplits[0]]=checkboxId;var persistedValue=(globals==null)?null:globals.VariableExists(checkboxId)?globals.VariableValue(checkboxId):null;var currentValue=(persistedValue!=null)?persistedValue:(defaultValue==null)?"on":defaultValue;this.SetCheckState(checkboxId,currentValue);this.count++;}}
CheckboxMenu.prototype.SetCheckState=function(id,value)
{var checkbox=document.getElementById(id);if(checkbox!=null)
{checkbox.checked=(value=="on")?true:false;}
this.data[id]=value;}
CheckboxMenu.prototype.GetCheckState=function(id)
{var checkbox=document.getElementById(id);if(checkbox!=null)
return checkbox.checked;return false;}
CheckboxMenu.prototype.ToggleCheckState=function(id)
{var checkedCount=this.GetCheckedCount();if(this.data[id]=="on"&&checkedCount>1)
this.SetCheckState(id,"off");else
this.SetCheckState(id,"on");}
CheckboxMenu.prototype.GetCheckboxId=function(key)
{return this.menuCheckboxIds[key];}
CheckboxMenu.prototype.GetCheckboxIds=function()
{return this.menuCheckboxIds;}
CheckboxMenu.prototype.GetCheckboxData=function(checkboxId)
{var checkbox=document.getElementById(checkboxId);if(checkbox==null)return"";return checkbox.getAttribute('data');}
CheckboxMenu.prototype.GetDropdownLabelId=function()
{var checkboxCount=this.count;var checkedCount=this.GetCheckedCount();var idPrefix=this.id;if(checkedCount==checkboxCount)
return idPrefix.concat("AllLabel");if(checkedCount==1)
{for(var key in this.menuCheckboxIds)
{if(this.data[this.menuCheckboxIds[key]]=="on")
{return idPrefix.concat(key,'Label');}}}
return idPrefix.concat("MultipleLabel");}
CheckboxMenu.prototype.GetCheckedCount=function()
{var count=0;for(var key in this.menuCheckboxIds)
{if(this.data[this.menuCheckboxIds[key]]=="on")
count++;}
return(count);}
CheckboxMenu.prototype.GetCheckedIds=function()
{var idArray=new Array();for(var key in this.menuCheckboxIds)
{if(this.data[this.menuCheckboxIds[key]]=="on")
idArray.push(this.menuCheckboxIds[key]);}
return idArray;}
CheckboxMenu.prototype.GetGroupCheckedCount=function(checkboxGroup)
{var count=0;for(var i=0;i<checkboxGroup.length;i++)
{if(this.data[checkboxGroup[i]]=="on")
count++;}
return(count);}
CheckboxMenu.prototype.ToggleGroupCheckState=function(id,checkboxGroup)
{var checkedCount=this.GetGroupCheckedCount(checkboxGroup);if(this.data[id]=="on"&&(checkedCount>1||checkboxGroup.length==1))
this.SetCheckState(id,"off");else
this.SetCheckState(id,"on");}
function codeBlockHandler()
{HandleSnippetGroups();var spanElements=document.getElementsByTagName("span");for(var i=0;i<spanElements.length;++i)
{var devlang=spanElements[i].getAttribute("codeLanguage");if(devlang==null)continue;if(HasSnippetGroupAncestor(spanElements[i]))continue;var checkboxId=GetDevlangCheckboxId(devlang);if(checkboxId!=null&&checkboxId!="")
{if(docSettings[checkboxId]=="on")
spanElements[i].style.display="";else
spanElements[i].style.display="none";}}}
function HasSnippetGroupAncestor(object)
{var parent=object.parentElement;if(parent==null)return false;var className=parent.className;if(className!=null&&className=="snippetgroup")
return true
return HasSnippetGroupAncestor(parent);}
function HandleSnippetGroups()
{var divs=document.getElementsByTagName("DIV");var divclass;for(var i=0;i<divs.length;i++)
{divclass=divs[i].className;if(divclass==null||divclass!="snippetgroup")continue;var unfilteredCount=GetUnfilteredSnippetCount(divs[i]);var spanElements=divs[i].getElementsByTagName("span");for(var j=0;j<spanElements.length;++j)
{var devlang=spanElements[j].getAttribute("codeLanguage");if(devlang==null)continue;var checkboxId=GetDevlangCheckboxId(devlang);if(checkboxId!=null&&checkboxId!="")
{if(unfilteredCount==0||docSettings[checkboxId]=="on")
spanElements[j].style.display="";else
spanElements[j].style.display="none";}}}}
function GetUnfilteredSnippetCount(group)
{var count=0;var spanElements=group.getElementsByTagName("span");for(var i=0;i<spanElements.length;++i)
{var devlang=spanElements[i].getAttribute("codeLanguage");var checkboxId=GetDevlangCheckboxId(devlang);if(checkboxId!=null&&checkboxId!="")
{if(docSettings[checkboxId]=="on")
count++;}}
return count;}
function GetDevlangCheckboxId(devlang)
{switch(devlang)
{case"VisualBasic":case"VisualBasicDeclaration":case"VisualBasicUsage":return devlangsMenu.GetCheckboxId("VisualBasic");case"CSharp":return devlangsMenu.GetCheckboxId("CSharp");case"ManagedCPlusPlus":return devlangsMenu.GetCheckboxId("ManagedCPlusPlus");case"JScript":return devlangsMenu.GetCheckboxId("JScript");case"JSharp":return devlangsMenu.GetCheckboxId("JSharp");case"JavaScript":return devlangsMenu.GetCheckboxId("JavaScript");case"XAML":return devlangsMenu.GetCheckboxId("XAML");case"FSharp":return devlangsMenu.GetCheckboxId("FSharp");default:return"";}}
function styleSheetHandler(oneDevlang)
{var devlang=(oneDevlang!="")?oneDevlang:GetDevlangPreference();var sd=getStyleDictionary();if(devlang=='cs'){sd['span.cs'].display='inline';sd['span.vb'].display='none';sd['span.cpp'].display='none';sd['span.nu'].display='none';sd['span.fs'].display='none';}else if(devlang=='vb'){sd['span.cs'].display='none';sd['span.vb'].display='inline';sd['span.cpp'].display='none';sd['span.nu'].display='none';sd['span.fs'].display='none';}else if(devlang=='cpp'){sd['span.cs'].display='none';sd['span.vb'].display='none';sd['span.cpp'].display='inline';sd['span.nu'].display='none';sd['span.fs'].display='none';}else if(devlang=='nu'){sd['span.cs'].display='none';sd['span.vb'].display='none';sd['span.cpp'].display='none';sd['span.nu'].display='inline';sd['span.fs'].display='none';}else if(devlang=='fs'){sd['span.cs'].display='none';sd['span.vb'].display='none';sd['span.cpp'].display='none';sd['span.nu'].display='none';sd['span.fs'].display='inline';}}
function getStyleDictionary(){var styleDictionary=new Array();var sheets=document.styleSheets;for(var i=0;i<sheets.length;i++){var sheet=sheets[i];if(sheet.href.substr(0,8)=='ms-help:')continue;var rules=sheet.cssRules;if(rules==null)rules=sheet.rules;for(j=0;j<rules.length;j++){var rule=rules[j];if(rule.selectorText==null)
continue;styleDictionary[rule.selectorText.toLowerCase()]=rule.style;}}
return(styleDictionary);}
function GetDevlangPreference()
{var devlangCheckboxIds=devlangsMenu.GetCheckboxIds();var checkedCount=0;var devlang;for(var key in devlangCheckboxIds)
{if(docSettings[devlangCheckboxIds[key]]=="on")
{checkedCount++;checkboxData=devlangsMenu.GetCheckboxData(devlangCheckboxIds[key]);var dataSplits=checkboxData.split(',');if(dataSplits.length>1)
devlang=dataSplits[1];}}
return(checkedCount==1?devlang:"nu");}
function memberlistHandler()
{var allRows=document.getElementsByTagName("tr");var i;for(i=0;i<allRows.length;++i)
{var memberdata=allRows[i].getAttribute("data");if(memberdata!=null)
{if((ShowBasedOnInheritance(memberdata)==false)||(ShowBasedOnVisibility(memberdata)==false)||(ShowBasedOnFramework(memberdata)==false))
allRows[i].style.display="none";else
allRows[i].style.display="";}}
ShowHideFrameworkImages();ShowHideFrameworkSpans();}
function ShowHideFrameworkImages()
{var allImgs=document.getElementsByTagName("img");for(var i=0;i<allImgs.length;i++)
{var imgdata=allImgs[i].getAttribute("data");if(imgdata!=null)
{var checkboxId=imgdata+"Checkbox";if(docSettings[checkboxId]!="on")
{allImgs[i].style.display="none";}
else
allImgs[i].style.display="";}}}
function ShowHideFrameworkSpans()
{var allImgs=document.getElementsByTagName("span");for(var i=0;i<allImgs.length;i++)
{var imgdata=allImgs[i].getAttribute("data");if(imgdata!=null)
{var checkboxId=imgdata+"Checkbox";if(docSettings[checkboxId]!="on")
{allImgs[i].style.display="none";}
else
allImgs[i].style.display="";}}}
function ShowBasedOnVisibility(memberdata)
{var isPublic=(memberdata.indexOf("public")!=-1);var isProtected=(memberdata.indexOf("protected")!=-1);var isPrivate=(memberdata.indexOf("private")!=-1);var isExplicitII=(memberdata.indexOf("explicit")!=-1);var publicCheck=docSettings["PublicCheckbox"];var showPublic=(publicCheck==null)?true:(publicCheck=="on");var protectedCheck=docSettings["ProtectedCheckbox"];var showProtected=(protectedCheck==null)?true:(protectedCheck=="on");if((showProtected&&isProtected)||(showPublic&&isPublic)||isExplicitII||isPrivate)
return true;return false;}
function ShowBasedOnInheritance(memberdata)
{var isInherited=(memberdata.indexOf("inherited")!=-1);var isDeclared=(memberdata.indexOf("declared")!=-1);var inheritedCheck=docSettings["InheritedCheckbox"];var showInherited=(inheritedCheck==null)?true:(inheritedCheck=="on");var declaredCheck=docSettings["DeclaredCheckbox"];var showDeclared=(declaredCheck==null)?true:(declaredCheck=="on");if((showInherited&&isInherited)||(showDeclared&&isDeclared))
return true;return false;}
function ShowBasedOnFramework(memberdata)
{var isNetfw=(memberdata.indexOf("notNetfw")==-1);var isNetcfw=(memberdata.indexOf("netcfw")!=-1);var isXnafw=(memberdata.indexOf("xnafw")!=-1);var netfwCheck=docSettings["netfwCheckbox"];var netcfwCheck=docSettings["netcfwCheckbox"];var xnafwCheck=docSettings["xnafwCheckbox"];if(netfwCheck==null&&netcfwCheck==null&&xnafwCheck==null)
return true;var showNetfw=(netfwCheck=="on");var showNetcfw=(netcfwCheck=="on");var showXnafw=(xnafwCheck=="on");if((isNetfw&&showNetfw)||(isNetcfw&&showNetcfw)||(isXnafw&&showXnafw))
return true;return false;}
function SetDropdownMenuLabel(menu,dropdown)
{var dropdownLabelId=menu.GetDropdownLabelId();dropdown.SetActivatorLabel(dropdownLabelId);for(var i=0;i<dropdowns.length;i++)
{dropdowns[i].reposition();}}
function Dropdown(activatorId,dropdownId){this.activator=document.getElementById(activatorId);this.dropdown=document.getElementById(dropdownId);this.activatorImage=document.getElementById(activatorId+"Image");registerEventHandler(this.activator,'mouseover',getInstanceDelegate(this,"show"));registerEventHandler(this.activator,'mouseout',getInstanceDelegate(this,"requestHide"));registerEventHandler(this.dropdown,'mouseover',getInstanceDelegate(this,"show"));registerEventHandler(this.dropdown,'mouseout',getInstanceDelegate(this,"requestHide"));this.dropdown.style.visibility='hidden';this.dropdown.style.position='absolute';this.reposition(null);registerEventHandler(window,'resize',getInstanceDelegate(this,"reposition"));}
Dropdown.prototype.show=function(e){clearTimeout(this.timer);this.dropdown.style.visibility='visible';var dropDownHoverImage=document.getElementById("dropDownHoverImage");if(this.activatorImage!=null)
this.activatorImage.src=dropDownHoverImage.src;if(this.activator!=null)
this.activator.className="filterOnHover";}
Dropdown.prototype.hide=function(e){this.dropdown.style.visibility='hidden';var dropDownImage=document.getElementById("dropDownImage");if(this.activatorImage!=null)
this.activatorImage.src=dropDownImage.src;if(this.activator!=null)
this.activator.className="filter";}
Dropdown.prototype.requestHide=function(e){this.timer=setTimeout(getInstanceDelegate(this,"hide"),250);}
Dropdown.prototype.reposition=function(e){var offsetLeft=0;var offsetTop=0;var offsetElement=this.activator;var i=0;while(offsetElement){offsetLeft+=offsetElement.offsetLeft;offsetTop+=offsetElement.offsetTop;offsetElement=offsetElement.offsetParent;i++;if(i>3)break;}
this.dropdown.style.left=offsetLeft;this.dropdown.style.top=offsetTop+this.activator.offsetHeight;}
Dropdown.prototype.SetActivatorLabel=function(labelId)
{var labelNodes=this.activator.childNodes;for(var labelCount=0;labelCount<labelNodes.length;labelCount++)
{if(labelNodes[labelCount].tagName=='LABEL')
{var labelNodeId=labelNodes[labelCount].getAttribute('id');if(labelNodeId==labelId)
{labelNodes[labelCount].style.display="inline";}
else
{labelNodes[labelCount].style.display="none";}}}}
function registerEventHandler(element,event,handler){if(element.attachEvent){element.attachEvent('on'+event,handler);}else if(element.addEventListener){element.addEventListener(event,handler,false);}else{element[event]=handler;}}
function getInstanceDelegate(obj,methodName){return(function(e){e=e||window.event;return obj[methodName](e);});}
function HighlightExpandCollapse(showId,hideId)
{var showSpan=document.getElementById(showId),hideSpan=document.getElementById(hideId);showSpan.style.display="inline";hideSpan.style.display="none";}
function CopyColorizedCodeCheckKey(titleDiv,eventObj)
{if(eventObj!=undefined&&(eventObj.keyCode==13||eventObj.keyCode==32))
CopyColorizedCode(titleDiv);}
function CopyCodeChangeIcon(linkSpan)
{var image=linkSpan.firstChild.src;var pos=image.lastIndexOf(".");if(linkSpan.className=="highlight-copycode")
{linkSpan.className="highlight-copycode_h";linkSpan.firstChild.src=image.substr(0,pos)+"_h"+
image.substr(pos);}
else
{linkSpan.className="highlight-copycode";linkSpan.firstChild.src=image.substr(0,pos-2)+image.substr(pos);}}
function CopyColorizedCode(titleDiv)
{var preTag,idx,line,block,htmlLines,lines,codeText,hasLineNos,hasRegions,clip,trans,copyObject,clipID;var reLineNo=/^\s*\d{1,4}/;var reRegion=/^\s*\d{1,4}\+.*?\d{1,4}-/;var reRegionText=/^\+.*?\-/;block=titleDiv.nextSibling;while(block.nodeName=="#text")
block=block.nextSibling;while(block.tagName!="PRE")
{block=block.firstChild;while(block.nodeName=="#text")
block=block.nextSibling;}
if(block.innerText!=undefined)
codeText=block.innerText;else
codeText=block.textContent;hasLineNos=block.innerHTML.indexOf("highlight-lineno");hasRegions=block.innerHTML.indexOf("highlight-collapsebox");htmlLines=block.innerHTML.split("\n");lines=codeText.split("\n");if(hasLineNos!=-1||hasRegions!=-1)
{codeText="";for(idx=0;idx<lines.length;idx++)
{line=lines[idx];if(hasRegions&&reRegion.test(line))
line=line.replace(reRegion,"");else
{line=line.replace(reLineNo,"");if(htmlLines[idx].indexOf("highlight-expanded")!=-1||htmlLines[idx].indexOf("highlight-endblock")!=-1)
line=line.substr(1);}
if(hasRegions&&reRegionText.test(line))
line=line.replace(reRegionText,"");codeText+=line;if(line[line.length-1]!="\n")
codeText+="\n";}}
if(window.clipboardData)
window.clipboardData.setData("Text",codeText);else
if(window.netscape)
{try
{netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");}
catch(e)
{alert("Universal Connect was refused, cannot copy to "+"clipboard.  Go to about:config and set "+"signed.applets.codebase_principal_support to true to "+"enable clipboard support.");return;}
clip=Components.classes["@mozilla.org/widget/clipboard;1"].createInstance(Components.interfaces.nsIClipboard);if(clip)
trans=Components.classes["@mozilla.org/widget/transferable;1"].createInstance(Components.interfaces.nsITransferable);if(!trans)
{alert("Copy to Clipboard is not supported by this browser");return;}
trans.addDataFlavor("text/unicode");copyObject=new Object();copyObject=Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);copyObject.data=codeText;trans.setTransferData("text/unicode",copyObject,codeText.length*2);clipID=Components.interfaces.nsIClipboard;if(!clipID)
{alert("Copy to Clipboard is not supported by this browser");return;}
clip.setData(trans,null,clipID.kGlobalClipboard);}
else
alert("Copy to Clipboard is not supported by this browser");}
var ratings=3;var title=document.title;var URL=location.href.replace(location.hash,"");var version=2007;function DeliveryType()
{if(URL.indexOf("ms-help://")!=-1){return("h");}
else if(URL.indexOf(".chm::/")!=-1){return("c");}
else if(URL.indexOf("http://")!=-1){return("w");}
else if(URL.indexOf("file:")!=-1){return("f");}
else return("0");}
function DeliverableValue(deliverable)
{if(URL.indexOf("ms-help://")!=-1)
{delvalue=location.href.slice(0,location.href.lastIndexOf("/html/"));delvalue=delvalue.slice(delvalue.lastIndexOf("/")+1);return delvalue;}
else return(deliverable);}
function URLValue()
{if(URL.indexOf(".chm::")!=-1)
{a=URL;while(a.indexOf("\\")<a.indexOf(".chm::")||a.indexOf("//")>a.indexOf(".chm::"))
{if(a.indexOf("\\")==-1)
{break;}
a=a.substring(a.indexOf("\\")+1,a.length);}
return("ms-its:"+a)}
else if(URL.indexOf("file:///")!=-1)
{a=URL;b=a.substring(a.lastIndexOf("html")+5,a.length);return("file:///"+b);}
else return(URL);}
function GetLanguage()
{var langauge;if(navigator.userAgent.indexOf("Firefox")!=-1)
{var index=navigator.userAgent.indexOf('(');var string=navigator.userAgent.substring(navigator.userAgent.indexOf('('),navigator.userAgent.length);var splitString=string.split(';');language=splitString[3].substring(1,splitString[3].length);}
else language=navigator.systemLanguage;return(language);}
function GetRating()
{sRating="0";for(var x=0;x<5;x++)
{if(document.formRating){if(document.formRating.fbRating[x].checked){sRating=x+1;}}
else return sRating;}
return sRating;}
function SubmitFeedback(alias,product,deliverable,productVersion,documentationVersion,defaultBody,defaultSubject)
{var subject=defaultSubject
+" ("
+"/1:"
+product
+"/2:"
+productVersion
+"/3:"
+documentationVersion
+"/4:"
+DeliverableValue(deliverable)
+"/5:"
+URLValue()
+"/6:"
+GetRating()
+"/7:"
+DeliveryType()
+"/8:"
+GetLanguage()
+"/9:"
+version
+")";location.href="mailto:"+alias+"?subject="+subject
+"&body="+defaultBody;}
function AltFeedback(src,title){src.title=title;return;}
window.onload=LoadPage;window.onunload=Window_Unload;window.onbeforeprint=set_to_print;window.onafterprint=reset_form;var scrollPos=0;var inheritedMembers;var protectedMembers;var netcfMembersOnly;var netXnaMembersOnly;var sectionStates=new Array();var sectionStatesInitialized=false;function HideSelect()
{var selectTags=document.getElementsByTagName("SELECT");var spanEles=document.getElementsByTagName("span");var i=10;var m;if(selectTags.length!=null||selectTags.length>0)
{for(n=0;n<selectTags.length;n++)
{var lan=selectTags(n).getAttribute("id").substr("10");switch(lan.toLowerCase())
{case"visualbasic":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="VisualBasic"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"visualbasicdeclaration":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="VisualBasicDeclaration"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"visualbasicusage":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="VisualBasicUsage"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"csharp":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="CSharp"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"managedcplusplus":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="ManagedCPlusPlus"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"jsharp":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="JSharp"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"jscript":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="JScript"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"xaml":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="XAML"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"javascript":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="JavaScript"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;case"fsharp":for(m=0;m<spanEles.length;m++)
{if(spanEles[m].getAttribute("codeLanguage")=="FSharp"&&spanEles[m].style.display!="none"&&n<i)
i=n;}
break;}}
if(i!=10)
selectTags(i).style.visibility="hidden";}
else{alert("Not found!");}}
function UnHideSelect()
{var selectTags=document.getElementsByTagName("SELECT");var n;if(selectTags.length!=null||selectTags.length>0)
{for(n=0;n<selectTags.length;n++)
selectTags(n).style.visibility="visible";}}
function InitSectionStates()
{sectionStatesInitialized=true;if(globals==null)globals=GetGlobals();var states=Load("SectionStates");var start=0;var end;var section;var state;var allCollapsed=false;if(states!=null&&states!="")
{allCollapsed=true;while(start<states.length)
{end=states.indexOf(":",start);section=states.substring(start,end);start=end+1;end=states.indexOf(";",start);if(end==-1)end=states.length;state=states.substring(start,end);sectionStates[section]=state;allCollapsed=allCollapsed&&(state=="c");start=end+1;}}
var imgElements=document.getElementsByName("toggleSwitch");var i;for(i=0;i<imgElements.length;++i)
sectionStates[imgElements[i].id]=GetInitialSectionState(imgElements[i].id,allCollapsed);}
function GetInitialSectionState(itemId,allCollapsed)
{if(allCollapsed)return"c";if(itemId.indexOf("sectionToggle",0)==0)return"e";if(sectionStates[itemId]==null)return"e";return sectionStates[itemId];}
var noReentry=false;function OnLoadImage(eventObj)
{if(noReentry)return;if(!sectionStatesInitialized)
InitSectionStates();var elem;if(document.all)elem=eventObj.srcElement;else elem=eventObj.target;if((sectionStates[elem.id]=="e"))
ExpandSection(elem);else
CollapseSection(elem);}
var docSettings;function LoadPage()
{if(globals==null)
globals=GetGlobals();if(docSettings==null)
{docSettings=new Array();persistKeys=new Array();}
if(!sectionStatesInitialized)
InitSectionStates();var imgElements=document.getElementsByName("toggleSwitch");for(i=0;i<imgElements.length;i++)
{if((sectionStates[imgElements[i].id]=="e"))
ExpandSection(imgElements[i]);else
CollapseSection(imgElements[i]);}
SetCollapseAll();var screen=new SplitScreen('header','mainSection');SetupDevlangsFilter();SetupMemberOptionsFilter();SetupMemberFrameworksFilter();var mainSection=document.getElementById("mainSection");try{mainSection.setActive();}catch(e){}
try{mainSection.scrollTop=scrollPos;}
catch(e){}}
function Window_Unload()
{for(var i=0;i<persistKeys.length;i++)
Save(persistKeys[i],docSettings[persistKeys[i]]);SaveSections();}
function set_to_print()
{var i;if(window.text)document.all.text.style.height="auto";for(i=0;i<document.all.length;i++)
{if(document.all[i].tagName=="body")
{document.all[i].scroll="yes";}
if(document.all[i].id=="header")
{document.all[i].style.margin="0px 0px 0px 0px";document.all[i].style.width="100%";}
if(document.all[i].id=="mainSection")
{document.all[i].style.overflow="visible";document.all[i].style.top="5px";document.all[i].style.width="100%";document.all[i].style.padding="0px 10px 0px 30px";}}}
function reset_form()
{document.location.reload();}
var devlangsMenu;var devlangsDropdown;var memberOptionsMenu;var memberOptionsDropdown;var memberFrameworksMenu;var memberFrameworksDropdown;var dropdowns=new Array();function SetupDevlangsFilter()
{var divNode=document.getElementById('devlangsMenu');if(divNode==null)
return;var checkboxNodes=divNode.getElementsByTagName("input");if(checkboxNodes.length==1)
{var checkboxData=checkboxNodes[0].getAttribute('data');var dataSplits=checkboxData.split(',');var devlang="";if(dataSplits.length>1)
devlang=dataSplits[1];styleSheetHandler(devlang);}
else
{devlangsMenu=new CheckboxMenu("devlangsMenu",docSettings,persistKeys,globals);devlangsDropdown=new Dropdown('devlangsDropdown','devlangsMenu');dropdowns.push(devlangsDropdown);SetDropdownMenuLabel(devlangsMenu,devlangsDropdown);codeBlockHandler();styleSheetHandler("");}}
function SetLanguage(checkbox)
{devlangsMenu.ToggleCheckState(checkbox.id);SetDropdownMenuLabel(devlangsMenu,devlangsDropdown);codeBlockHandler();styleSheetHandler("");}
function SetupMemberOptionsFilter()
{if(document.getElementById('memberOptionsMenu')!=null){memberOptionsMenu=new CheckboxMenu("memberOptionsMenu",docSettings,persistKeys,globals);memberOptionsDropdown=new Dropdown('memberOptionsDropdown','memberOptionsMenu');dropdowns.push(memberOptionsDropdown);SetDropdownMenuLabel(memberOptionsMenu,memberOptionsDropdown);memberlistHandler();}}
function SetupMemberFrameworksFilter()
{if(document.getElementById('memberFrameworksMenu')!=null)
{memberFrameworksMenu=new CheckboxMenu("memberFrameworksMenu",docSettings,persistKeys,globals);memberFrameworksDropdown=new Dropdown('memberFrameworksDropdown','memberFrameworksMenu');dropdowns.push(memberFrameworksDropdown);SetDropdownMenuLabel(memberFrameworksMenu,memberFrameworksDropdown);memberlistHandler();}}
function SetMemberOptions(checkbox,groupName)
{var checkboxGroup=new Array();if(groupName=="vis")
{if(document.getElementById('PublicCheckbox')!=null)
checkboxGroup.push('PublicCheckbox');if(document.getElementById('ProtectedCheckbox')!=null)
checkboxGroup.push('ProtectedCheckbox');}
else if(groupName=="decl")
{if(document.getElementById('DeclaredCheckbox')!=null)
checkboxGroup.push('DeclaredCheckbox');if(document.getElementById('InheritedCheckbox')!=null)
checkboxGroup.push('InheritedCheckbox');}
memberOptionsMenu.ToggleGroupCheckState(checkbox.id,checkboxGroup);SetDropdownMenuLabel(memberOptionsMenu,memberOptionsDropdown);memberlistHandler();}
function SetMemberFrameworks(checkbox)
{memberFrameworksMenu.ToggleCheckState(checkbox.id);SetDropdownMenuLabel(memberFrameworksMenu,memberFrameworksDropdown);memberlistHandler();}
function DisplayFilteredMembers()
{var iAllMembers=document.getElementsByTagName("tr");var i;for(i=0;i<iAllMembers.length;++i)
{if(((iAllMembers[i].notSupportedOnXna=="true")&&(netXnaMembersOnly=="on"))||((iAllMembers[i].getAttribute("name")=="inheritedMember")&&(inheritedMembers=="off"))||((iAllMembers[i].getAttribute("notSupportedOn")=="netcf")&&(netcfMembersOnly=="on")))
iAllMembers[i].style.display="none";else
iAllMembers[i].style.display="";}
ExpandCollapseProtectedMemberSections();}
function ExpandCollapseProtectedMemberSections()
{var imgElements=document.getElementsByName("toggleSwitch");var i;for(i=0;i<imgElements.length;++i)
{if(imgElements[i].id.indexOf("protected",0)==0)
{if((sectionStates[imgElements[i].id]=="e"&&protectedMembers=="off")||(sectionStates[imgElements[i].id]=="c"&&protectedMembers=="on"))
{ExpandCollapse(imgElements[i]);}}}}
function ExpandCollapse(imageItem)
{if(sectionStates[imageItem.id]=="e")
CollapseSection(imageItem);else
ExpandSection(imageItem);SetCollapseAll();}
function ExpandCollapseAll(imageItem)
{var collapseAllImage=document.getElementById("collapseAllImage");var expandAllImage=document.getElementById("expandAllImage");if(imageItem==null||collapseAllImage==null||expandAllImage==null)return;noReentry=true;var imgElements=document.getElementsByName("toggleSwitch");var i;var collapseAll=(imageItem.src==collapseAllImage.src);if(collapseAll)
{imageItem.src=expandAllImage.src;imageItem.alt=expandAllImage.alt;for(i=0;i<imgElements.length;++i)
{CollapseSection(imgElements[i]);}}
else
{imageItem.src=collapseAllImage.src;imageItem.alt=collapseAllImage.alt;for(i=0;i<imgElements.length;++i)
{ExpandSection(imgElements[i]);}}
SetAllSectionStates(collapseAll);SetToggleAllLabel(collapseAll);noReentry=false;}
function ExpandCollapse_CheckKey(imageItem,eventObj)
{if(eventObj.keyCode==13)
ExpandCollapse(imageItem);}
function ExpandCollapseAll_CheckKey(imageItem,eventObj)
{if(eventObj.keyCode==13)
ExpandCollapseAll(imageItem);}
function SetAllSectionStates(collapsed)
{for(var sectionId in sectionStates)
sectionStates[sectionId]=(collapsed)?"c":"e";}
function ExpandSection(imageItem)
{noReentry=true;try
{var collapseImage=document.getElementById("collapseImage");imageItem.src=collapseImage.src;imageItem.alt=collapseImage.alt;imageItem.parentNode.parentNode.nextSibling.style.display="";sectionStates[imageItem.id]="e";}
catch(e)
{}
noReentry=false;}
function CollapseSection(imageItem)
{noReentry=true;var expandImage=document.getElementById("expandImage");imageItem.src=expandImage.src;imageItem.alt=expandImage.alt;imageItem.parentNode.parentNode.nextSibling.style.display="none";sectionStates[imageItem.id]="c";noReentry=false;}
function AllCollapsed()
{var imgElements=document.getElementsByName("toggleSwitch");var allCollapsed=true;var i;for(i=0;i<imgElements.length;i++)allCollapsed=allCollapsed&&(sectionStates[imgElements[i].id]=="c");return allCollapsed;}
function SetCollapseAll()
{var imageElement=document.getElementById("toggleAllImage");if(imageElement==null)return;var allCollapsed=AllCollapsed();if(allCollapsed)
{var expandAllImage=document.getElementById("expandAllImage");if(expandAllImage==null)return;imageElement.src=expandAllImage.src;imageElement.alt=expandAllImage.alt;}
else
{var collapseAllImage=document.getElementById("collapseAllImage");if(collapseAllImage==null)return;imageElement.src=collapseAllImage.src;imageElement.alt=collapseAllImage.alt;}
SetToggleAllLabel(allCollapsed);}
function SetToggleAllLabel(allCollapsed)
{var collapseLabelElement=document.getElementById("collapseAllLabel");var expandLabelElement=document.getElementById("expandAllLabel");if(collapseLabelElement==null||expandLabelElement==null)return;if(allCollapsed)
{collapseLabelElement.style.display="none";expandLabelElement.style.display="inline";}
else
{collapseLabelElement.style.display="inline";expandLabelElement.style.display="none";}}
function SaveSections()
{try
{var states="";for(var sectionId in sectionStates)states+=sectionId+":"+sectionStates[sectionId]+";";Save("SectionStates",states.substring(0,states.length-1));}
catch(e)
{}}
function OpenSection(imageItem)
{if(sectionStates[imageItem.id]=="c")ExpandCollapse(imageItem);}
function CopyCode(key)
{var trElements=document.getElementsByTagName("tr");var i;for(i=0;i<trElements.length;++i)
{if(key.parentNode.parentNode.parentNode==trElements[i].parentNode)
{if(window.clipboardData)
{window.clipboardData.setData("Text",trElements[i].innerText);}
else if(window.netscape)
{try
{netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");}
catch(e)
{alert("Universal Connect was refused, cannot copy to "+"clipboard.  Go to about:config and set "+"signed.applets.codebase_principal_support to true to "+"enable clipboard support.");return;}
var clip=Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);if(!clip)return;var trans=Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);if(!trans)return;trans.addDataFlavor('text/unicode');var str=new Object();var str=Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);var copytext=trElements[i].textContent;str.data=copytext;trans.setTransferData("text/unicode",str,copytext.length*2);var clipid=Components.interfaces.nsIClipboard;if(!clip)return false;clip.setData(trans,null,clipid.kGlobalClipboard);}}}}
function ChangeCopyCodeIcon(key)
{var i;var imageElements=document.getElementsByName("ccImage")
var copyImage=document.getElementById("copyImage");var copyHoverImage=document.getElementById("copyHoverImage");for(i=0;i<imageElements.length;++i)
{if(imageElements[i].parentNode==key)
{if(imageElements[i].src==copyImage.src)
{imageElements[i].src=copyHoverImage.src;imageElements[i].alt=copyHoverImage.alt;key.className='copyCodeOnHover';}
else
{imageElements[i].src=copyImage.src;imageElements[i].alt=copyImage.alt;key.className='copyCode';}}}}
function CopyCode_CheckKey(key,eventObj)
{if(eventObj.keyCode==13)
CopyCode(key);}
function loadAll(){try
{scrollPos=allHistory.getAttribute("Scroll");}
catch(e){}}
function saveAll(){try
{allHistory.setAttribute("Scroll",mainSection.scrollTop);}
catch(e){}}
function formatMailToLink(anchor)
{var release="Release: "+anchor.doc_Release;var topicId="Topic ID: "+anchor.doc_TopicID;var topicTitle="Topic Title: "+anchor.doc_TopicTitle;var url="URL: "+document.URL;var browser="Browser: "+window.navigator.userAgent;var crlf="%0d%0a";var body=release+crlf+topicId+crlf+topicTitle+crlf+url+crlf+browser+crlf+crlf+"Comments:"+crlf+crlf;anchor.href=anchor.href+"&body="+body;}
var globals;function GetGlobals()
{var tmp;try{tmp=window.external.Globals;}
catch(e){tmp=null;}
try{if(tmp==null)tmp=window.external.GetObject("DTE","").Globals;}
catch(e){tmp=null;}
return tmp;}
function Load(key)
{try
{return globals.VariableExists(key)?globals.VariableValue(key):null;}
catch(e)
{return null;}}
function Save(key,value)
{try
{globals.VariableValue(key)=value;globals.VariablePersists(key)=true;}
catch(e)
{}}
var bGlossary=true;var oDialog;var oTimeout="";var oTimein="";var iTimein=.5;var iTimeout=30;var oLastNode;var oNode;var bInit=false;var aTerms=new Array();function clearDef(eventObj){if(eventObj){var elem;if(document.all)elem=eventObj.toElement;else elem=eventObj.relatedTarget;if(elem!=null||elem!="undefined"){if(typeof(oTimein)=="number"){window.clearTimeout(oTimein);}
if(oDialog.dlg_status==true){hideDef();}}}}
function hideDef(eventObj){window.clearTimeout(oTimeout);oTimeout="";oDialog.style.display="none";oDialog.dlg_status=false;}
function showDef(oSource){if(bInit==false){glossaryInit();bInit=true;}
if(bGlossary==true){if(typeof(arguments[0])=="object"){oNode=oSource;}
else{if(document.all)oNode=eventObj.srcElement;else oNode=eventObj.target;}
var bStatus=oDialog.dlg_status;if((oLastNode!=oNode)||(bStatus==false)){if((typeof(oTimein)=="number")&&eventObj){var elem;if(document.all)elem=eventObj.fromElement;else elem=eventObj.relatedTarget;if(elem!=null||elem!="undefined")
window.clearTimeout(oTimein);}
oTimein=window.setTimeout("openDialog(oNode)",iTimein*1000);}}}
function glossaryInit(){oDialog=fnCreateDialog(150,50);}
function navigateTerm(eventObj){var oNode;if(document.all)oNode=eventObj.srcElement;else oNode=eventObj.target;var iTermID=oNode.termID;if(oNode!=aTerms[iTermID]){var iAbsTop=getAbsoluteTop(aTerms[iTermID]);if(iAbsTop<document.body.scrollTop){window.scrollTo(document.body.scrollLeft,getAbsoluteTop(aTerms[iTermID]));}
openDialog(aTerms[iTermID]);}}
function disableGlossary(eventObj){if(bGlossary==true){if(document.all)eventObj.srcElement.innerText="Enable Automatic Glossary";else eventObj.target.innerText="Enable Automatic Glossary";bGlossary=false;hideDef();}
else{if(document.all)eventObj.srcElement.innerText="Disable Automatic Glossary";else eventObj.target.innerText="Disable Automatic Glossary";bGlossary=true;}}
function openGlossary(){}
function fnSetMenus(eventObj){var oNode;if(document.all)oNode=eventObj.srcElement;else oNode=eventObj.target;var oMenu=oNode.createMenu("SPAN","G_RID");var oSubItem1=oNode.createMenuItem("Glossary",fnStub,oMenu,true);document.body.createMenuItem("Open External Glossary",openGlossary,oSubItem1.subMenu);document.body.createMenuItem("Disable Automatic Glossary",disableGlossary,oSubItem1.subMenu);for(var i=0;i<aTerms.length;i++){var oItem=document.body.createMenuItem(aTerms[i].innerText,navigateTerm,oMenu);oItem.termID=i;}}
function fnStub(){}
function fnAttachMenus(aTips){var aTips=document.getElementsByTagName("SPAN");for(var i=0;i<aTips.length;i++){var oNode=aTips[i];if(oNode.getAttribute("G_RID")){var sTerm=oNode.getAttribute("G_RID");if(typeof(g_glossary[sTerm])=="string"){aTerms[aTerms.length]=oNode;}}}
if(oBD.majorVer>=5){document.body.addBehavior(gsContextMenuPath);document.body.onbehaviorready="fnSetMenus()";document.body.oncontextopen="clearDef()";}}
function openDialog(oNode,x,y){var bStatus=oDialog.dlg_status;if(bStatus==false){oDialog.dlg_status=true;oDialog.style.display="block";}
else{if(typeof(oTimeout)=="number"){window.clearTimeout(oTimeout);}}
var sTerm=oNode.getAttribute("G_RID");var oDef=oNode.children(0);var sDef=oDef.text;sDef=sDef.substr(4,sDef.length-7);oDialog.innerHTML=sDef
var iScrollLeft=document.body.scrollLeft;var iScrollTop=document.body.scrollTop;var iOffsetLeft=getAbsoluteLeft(oNode)
var iOffsetWidth=oNode.offsetWidth;var oParent=oNode.parentNode;var iOffsetParentLeft=getAbsoluteLeft(oParent);var iOffsetTop=getAbsoluteTop(oNode);var iOffsetDialogWidth=oDialog.offsetWidth;if((iOffsetLeft+iOffsetWidth)>(iOffsetParentLeft+oParent.offsetWidth)){iOffsetLeft=iOffsetParentLeft;if(iOffsetLeft-iOffsetDialogWidth>0){iOffsetTop+=oNode.offsetHeight;}}
var iLeft=0;var iTop=0;if((iOffsetLeft+iOffsetWidth-iScrollLeft+iOffsetDialogWidth)<document.body.offsetWidth){iLeft=iOffsetLeft+iOffsetWidth;}
else{if(iOffsetLeft-iOffsetDialogWidth>0){iLeft=iOffsetLeft-iOffsetDialogWidth;}
else{iLeft=iOffsetParentLeft;}}
if(iOffsetTop-iScrollTop<oDialog.offsetHeight){iTop=iOffsetTop+oNode.offsetHeight;}
else{iTop=iOffsetTop-oDialog.offsetHeight;}
oDialog.style.top=iTop;oDialog.style.left=iLeft;oTimeout=window.setTimeout("hideDef()",iTimeout*1000);}
function getAbsoluteTop(oNode){var oCurrentNode=oNode;var iTop=0;while(oCurrentNode.tagName!="BODY"){iTop+=oCurrentNode.offsetTop;oCurrentNode=oCurrentNode.offsetParent;}
return iTop;}
function getAbsoluteLeft(oNode){var oCurrentNode=oNode;var iLeft=0;while(oCurrentNode.tagName!="BODY"){iLeft+=oCurrentNode.offsetLeft;oCurrentNode=oCurrentNode.offsetParent;}
return iLeft;}
function fnCreateDialog(iWidth,iHeight){document.body.insertAdjacentHTML("BeforeEnd","<DIV></DIV>");oNewDialog=document.body.children(document.body.children.length-1);oNewDialog.className="clsTooltip";oNewDialog.style.width=iWidth;oNewDialog.dlg_status=false;return oNewDialog;}
function sendfeedback(subject,id,alias){var rExp=/\"/gi;var url=location.href;var rExpSingleQuotes=/\'\'"/gi;var title=document.getElementsByTagName("TITLE")[0].innerText.replace(rExp,"''");location.href="mailto:"+alias+"?subject="+subject+title+"&body=Topic%20ID:%20"+id+"%0d%0aURL:%20"+url+"%0d%0a%0d%0aComments:%20";}
function SplitScreen(nonScrollingRegionId,scrollingRegionId){}
SplitScreen.prototype.resize=function(e){var height=document.body.clientHeight-this.nonScrollingRegion.offsetHeight;if(height>0){this.scrollingRegion.style.height=height;}else{this.scrollingRegion.style.height=0;}
this.scrollingRegion.style.width=document.body.clientWidth;}