<html><head><metahttp-equiv="X-UA-Compatible"content="IE=edge"/><linkrel="shortcut icon"href="../icons/favicon.ico"/><linkrel="stylesheet"type="text/css"href="../styles/branding.css"/><linkrel="stylesheet"type="text/css"href="../styles/branding-en-US.css"/><scripttype="text/javascript"src="../scripts/branding.js"></script><metahttp-equiv="Content-Type"content="text/html; charset=UTF-8"/><title>PropertyChangedAlerter Fields</title><metaname="Language"content="en-us"/><metaname="System.Keywords"content="PropertyChangedAlerter class, fields"/><metaname="Microsoft.Help.Id"content="Fields.T:butterflow_ui.PropertyChangedAlerter"/><metaname="Microsoft.Help.ContentType"content="Reference"/><metaname="BrandingAware"content="true"/><metaname="container"content="butterflow_ui"/><metaname="file"content="69308a43-096a-6703-61f8-0612dfb3c65a"/><metaname="guid"content="69308a43-096a-6703-61f8-0612dfb3c65a"/><linkrel="stylesheet"type="text/css"href="../styles/branding-Website.css"/><scripttype="text/javascript"src="../scripts/jquery-3.5.1.min.js"></script><scripttype="text/javascript"src="../scripts/branding-Website.js"></script><scripttype="text/javascript"src="../scripts/clipboard.min.js"></script></head><bodyonload="OnLoad('cs')"><inputtype="hidden"id="userDataCache"class="userDataStyle"/><divclass="pageHeader"id="PageHeader">A Sandcastle Documented Class Library<formid="SearchForm"method="get"action="#"onsubmit="javascript:TransferToSearchPage(); return false;"><inputid="SearchTextBox"type="text"maxlength="200"/><buttonid="SearchButton"type="submit"></button></form></div><divclass="pageBody"><divclass="leftNav"id="leftNav"><divid="tocNav"><divclass="toclevel0"data-toclevel="0"><aclass="tocCollapsed"onclick="javascript: Toggle(this);"href="#!"/><adata-tochassubtree="true"href="../html/e151fc72-f3cc-1740-7ea1-73c21ce1fa93.htm"title="A Sandcastle Documented Class Library"tocid="roottoc">A Sandcastle Documented Class Library</a></div><divclass="toclevel0"data-toclevel="0"><aclass="tocCollapsed"onclick="javascript: Toggle(this);"href="#!"/><adata-tochassubtree="true"href="../html/e151fc72-f3cc-1740-7ea1-73c21ce1fa93.htm"title="butterflow_ui"tocid="e151fc72-f3cc-1740-7ea1-73c21ce1fa93">butterflow_ui</a></div><divclass="toclevel0"data-toclevel="0"><aclass="tocCollapsed"onclick="javascript: Toggle(this);"href="#!"/><adata-tochassubtree="true"href="../html/229e6869-f14d-a176-5ac6-d0d28dc43a71.htm"title="PropertyChangedAlerter Class"tocid="229e6869-f14d-a176-5ac6-d0d28dc43a71">PropertyChangedAlerter Class</a></div><divclass="toclevel1 current"data-toclevel="1"data-childrenloaded="true"><aclass="tocExpanded"onclick="javascript: Toggle(this);"href="#!"/><adata-tochassubtree="true"href="../html/69308a43-096a-6703-61f8-0612dfb3c65a.htm"title="PropertyChangedAlerter Fields"tocid="69308a43-096a-6703-61f8-0612dfb3c65a">PropertyChangedAlerter Fields</a></div><divclass="toclevel2"data-toclevel="2"><adata-tochassubtree="false"href="../html/de4e26b6-b925-00d1-b5c8-6cffb5cabf61.htm"title="alwaysCall Field"tocid="de4e26b6-b925-00d1-b5c8-6cffb5cabf61">alwaysCall Field</a></div></div><divid="tocResizableEW"onmousedown="OnMouseDown(event);"></div><divid="TocResize"class="tocResize"><imgid="ResizeImageIncrease"src="../icons/TocOpen.gif"onclick="OnIncreaseToc()"alt="Click or drag to resize"title="Click or drag to resize"/><imgid="ResizeImageReset"src="../icons/TocClose.gif"style="display:none"onclick="OnResetToc()"alt="Click or drag to resize"title="Click or drag to resize"/></div></div><divclass="topicContent"id="TopicContent"><tableclass="titleTable"><tr><tdclass="titleColumn"><h1>PropertyChangedAlerter Fields</h1></td></tr></table><spanclass="introStyle"></span><divclass="collapsibleAreaRegion"><spanclass="collapsibleRegionTitle"onclick="SectionExpandCollapse('ID0RB')"onkeypress="SectionExpandCollapse_CheckKey('ID0RB', event)"tabindex="0"><imgid="ID0RBToggle"class="collapseToggle"src="../icons/SectionEx
</th><th>Name</th><th>Description</th></tr><trdata="private;declared;notNetfw;"><td><imgsrc="../icons/privfield.gif"alt="Private field"title="Private field"/></td><td><ahref="de4e26b6-b925-00d1-b5c8-6cffb5cabf61.htm">alwaysCall</a></td><td><divclass="summary"> A list of properties to always call as updated. Generally used for composite properties. </div></td></tr></table><ahref="#PageHeader">Top</a></div><divclass="collapsibleAreaRegion"id="seeAlsoSection"><spanclass="collapsibleRegionTitle"onclick="SectionExpandCollapse('ID1RB')"onkeypress="SectionExpandCollapse_CheckKey('ID1RB', event)"tabindex="0"><imgid="ID1RBToggle"class="collapseToggle"src="../icons/SectionExpanded.png"/>See Also</span></div><divid="ID1RBSection"class="collapsibleSection"><h4class="subHeading">Reference</h4><divclass="seeAlsoStyle"><ahref="229e6869-f14d-a176-5ac6-d0d28dc43a71.htm">PropertyChangedAlerter Class</a></div><divclass="seeAlsoStyle"><ahref="e151fc72-f3cc-1740-7ea1-73c21ce1fa93.htm">butterflow_ui Namespace</a></div></div></div></div><divid="pageFooter"class="pageFooter"></div><scripttype="text/javascript">