</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <div id="ProjectTitle">DataSource for Entity Framework in WPF</div> <div id="PageTitle"><div id="PageTitleText">ViewRowAdding Event (ViewRowCollection)</div></div> </div> <div id="AfterHeaderContent"> <!-- Spacing --> <span id="ToggleAllSectionsLink" class="FunctionLink"> <label id="CollapseAllLabel">Collapse All</label> <label id="ExpandAllLabel" style="display: none;">Expand All</label> </span><!-- Spacing --> <span id="LanguageFilterPopupLink" class="PopupLink" data-popupcontentsource="#LanguageCheckboxes" data-popuptitle='Language Filter'> <label id="ShowAllLabel" for="LanguageFilterPopupLink"> Language Filter: All </label> <label id="MultipleLabel" for="LanguageFilterPopupLink" style="display: none;"> Language Filter: Multiple </label> <label id="VBAllLabel" for="LanguageFilterPopupLink" style="display: none;"> Language Filter: Visual Basic </label> <label id="VBLabel" for="LanguageFilterPopupLink" style="display: none;">Language Filter: Visual Basic (Declaration)</label> <label id="CSLabel" for="LanguageFilterPopupLink" style="display: none;">Language Filter: C#</label> </span> <div class="PopupContent" id="LanguageCheckboxes"> <input data-languagename="VB" id="VBLanguageCheckbox" type="checkbox" class="ToggleLanguageCheckbox" checked="true" data-toggleclass="FilteredContentVB"> <label class="LanguageFilter" for="VBCheckbox"> Visual Basic (Declaration) </label> <br><input data-languagename="CS" id="CSLanguageCheckbox" type="checkbox" class="ToggleLanguageCheckbox" checked="true" data-toggleclass="FilteredContentCS"> <label class="LanguageFilter" for="CSCheckbox"> C# </label> </div> </div> <div class="BreadcrumbsContainer"><table><tr><td> <a href="C1.Silverlight.LiveLinq.5~C1.LiveLinq.LiveViews_namespace.html">C1.LiveLinq.LiveViews Namespace</a> > <a href="C1.Silverlight.LiveLinq.5~C1.LiveLinq.LiveViews.ViewRowCollection.html">ViewRowCollection Class</a> : ViewRowAdding Event</td></tr></table></div> <div id="BodyContent"> <div class="DescriptionContent">Occurs after a new view row is created so it can be populated with default values.</div> <div class="SectionHeading" id="syntaxSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">Syntax</span></div><div id="syntaxSectionContent" class="SectionContent"> <div class="TabContainer" id="TabContainer"> <ul> <li class="FilteredContentVBAll"><a href="#Syntax-VBAll">Visual Basic</a></li> <li class="FilteredContentCS"><a href="#Syntax-CS">C#</a></li> </ul> <div id="Syntax-VB" class="FilteredContentVB"> <pre>'Declaration Public Event ViewRowAdding As System.EventHandler(Of ViewRowAddingEventArgs)</pre> </div> <div id="Syntax-CS" class="FilteredContentCS"> <pre>public event System.EventHandler<ViewRowAddingEventArgs> ViewRowAdding</pre> </div> </div> </div> <div class="SectionHeading" id="exceptionsSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">Event Data</span></div><div id="exceptionsSectionContent" class="SectionContent"><p>The event handler receives an argument of type <a href="C1.LiveLinq.4~C1.LiveLinq.LiveViews.ViewRowAddingEventArgs.html">ViewRowAddingEventArgs</a> containing data related to this event. The following <b>ViewRowAddingEventArgs</b> properties provide information specific to this event.</p><table class="FilteredItemListTable"><tr><th>Property</th><th>Description</th></tr><tr><td class="LinkCell"><a href="C1.LiveLinq.4~C1.LiveLinq.LiveViews.ViewRowAddingEventArgs~Row.html">Row</a></td><td class="DescriptionCell">Gets the new view row that has just been added to <a href="C1.LiveLinq.4~C1.LiveLinq.LiveViews.ViewRowCollection.html">ViewRowCollection</a>. </td></tr></table></div> <div class="SectionHeading" id="remarksSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">Remarks</span></div><div id="remarksSectionContent" class="SectionContent"><p>This event occurs only if the new row is created directly in the view, as a result of a view update operation, that is, with <a href="C1.LiveLinq.4~C1.LiveLinq.LiveViews.ViewRowCollection~CreateRow.html">CreateRow</a> or via data binding. It does not occur when new rows appear in the view as a result of view maintenance on changes made to the view's source data collections.</p> <p>This event occurs immediately on creating the new row, before the method creating it returns, before the row enters edit mode (see <a href="C1.LiveLinq.4~C1.LiveLinq.LiveViews.ViewRowState.html">ViewRowState</a> about edit mode).</p></div> <a name="exampleBookmark"></a> <div class="SectionHeading" id="requirementsSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">Requirements</span></div><div id="requirementsSectionContent" class="SectionContent"><p><b>Target Platforms:</b> Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2</p></div> <a name="seealsobookmark"></a> <div class="SectionHeading" id="seealsoSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">See Also</span></div><div id="seealsoSectionContent" class="SectionContent"><h4 class="subHeading">Reference</h4><p><a href="C1.Silverlight.LiveLinq.5~C1.LiveLinq.LiveViews.ViewRowCollection.html">ViewRowCollection Class</a> <br><a href="C1.Silverlight.LiveLinq.5~C1.LiveLinq.LiveViews.ViewRowCollection_members.html">ViewRowCollection Members</a> </p> </div> </div> <div id="FooterContent"> <p> </p><p> </p><hr style="height: 1px"><p>Copyright (c) <script type="text/javascript"> var theDate=new Date() document.write(theDate.getFullYear()) </script> GrapeCity, inc. 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