</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <!--DXMETADATA start type="Literal" condition="communityenabled" value="%%scrap:name=_COMMUNITY_RATING%%" --><!--DXMETADATA end --> <!--DXMETADATA start type="LogoImage" --><!--DXMETADATA end--> <div id="ProjectTitle"><!--DXMETADATA start type="ProjectTitle" -->TileView for WPF and Silverlight<!--DXMETADATA end--></div> <div id="PageTitle"><div id="PageTitleText"><!--DXMETADATA start type="ItemTitle" -->Step 2 of 3 Customizing the C1TileView Control<!--DXMETADATA end--></div></div> </div> <div id="AfterHeaderContent"> <!-- Spacing --> <span id="ToggleAllSectionsLink" class="FunctionLink"> <label id="CollapseAllLabel"><!--DXMETADATA start type="Phrase" name="COLLAPSE_ALL" -->Collapse All<!--DXMETADATA end--></label> <label id="ExpandAllLabel" style="display: none;"><!--DXMETADATA start type="Phrase" name="EXPAND_ALL" -->Expand All<!--DXMETADATA end--></label> </span><!--DXMETADATA start type="Literal" condition="communityenabled" value="%%scrap:name=_COMMUNITY_DROPDOWN%%" --><!--DXMETADATA end --> </div> <!--DXMETADATA start type="Breadcrumbs" scrap="_BREADCRUMBS" --><div class="BreadcrumbsContainer"><table><tr><td> <a href="TileView for WPF Quick Start.html">TileView for WPF and Silverlight Quick Start </a> > Step 2 of 3 Customizing the C1TileView Control</td></tr></table></div><!--DXMETADATA end --> <div id="BodyContent"> <!--DXMETADATA start type="TopicSection" name="BodyText"--><p>In the previous step, we created a WPF or Silverlight application and added the <a href="C1.WPF.TileView.4~C1.WPF.TileView.C1TileView.html">C1TileView</a> control (<a href="C1.Silverlight.TileView.5~C1.Silverlight.TileView.C1TileView.html">C1TileView</a> in Silverlight) to the project. To customize your application, complete the following steps:</p> <ol> <li>Add AllowDrop="True" within the <strong>C1TileView</strong> element on the page to allow users to perform drag-and-drop operations with items in the control. The XAML markup appears similar to the following: <div class="FilteredContentXAML" data-title="XAML" data-itemid="XAML"> <table class="SyntaxTable"> <tbody> <tr> <th>XAML</th> <th> <div class="CopyCodeWrapper"> <span class="CopyCode">Copy Code</span> </div> </th> </tr> <tr> <td colspan="2"> <pre> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileView </span><span style="COLOR: #ff0000">x:Name</span><span style="COLOR: #0000ff">="C1TileView1"</span><span style="COLOR: #ff0000"> AllowDrop</span><span style="COLOR: #0000ff">="True"</span><span style="COLOR: #0000ff">></</span><span style="COLOR: #800000">c1:C1TileView</span><span style="COLOR: #0000ff">></span> </pre> </td> </tr> </tbody> </table> </div> </li> <li>Add three <a href="C1.WPF.TileView.4~C1.WPF.TileView.C1TileViewItem.html">C1TileViewItem</a> objects (<a href="C1.Silverlight.TileView.5~C1.Silverlight.TileView.C1TileViewItem.html">C1TileViewItem</a> in Silverlight) within the <b>C1TileView</b> element so the XAML markup appears similar to the following: <div class="FilteredContentXAML" data-title="XAML" data-itemid="XAML"> <table class="SyntaxTable"> <tbody> <tr> <th>XAML</th> <th> <div class="CopyCodeWrapper"> <span class="CopyCode">Copy Code</span> </div> </th> </tr> <tr> <td colspan="2"> <pre> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileView </span><span style="COLOR: #ff0000">Name</span><span style="COLOR: #0000ff">="C1TileView1"</span><span style="COLOR: #ff0000"> AllowDrop</span><span style="COLOR: #0000ff">="True"</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"></</span><span style="COLOR: #800000">c1:C1TileView</span><span style="COLOR: #0000ff">></span> </pre> </td> </tr> </tbody> </table> </div> </li> <li>Add <strong>Background</strong> and <b>Header</b> properties to each of the <strong>C1TreeViewItem</strong> objects, so the markup appears like the following: <div class="FilteredContentXAML" data-title="XAML" data-itemid="XAML"> <table class="SyntaxTable"> <tbody> <tr> <th>XAML</th> <th> <div class="CopyCodeWrapper"> <span class="CopyCode">Copy Code</span> </div> </th> </tr> <tr> <td colspan="2"> <pre> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileView </span><span style="COLOR: #ff0000">Name</span><span style="COLOR: #0000ff">="C1TileView1"</span><span style="COLOR: #ff0000"> AllowDrop</span><span style="COLOR: #0000ff">="True"</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileViewItem </span><span style="COLOR: #ff0000">Background</span><span style="COLOR: #0000ff">="Red"</span><span style="COLOR: #ff0000"> Header</span><span style="COLOR: #0000ff">="Red"</span><span style="COLOR: #0000ff">></</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileViewItem </span><span style="COLOR: #ff0000">Background</span><span style="COLOR: #0000ff">="Blue"</span><span style="COLOR: #ff0000"> Header</span><span style="COLOR: #0000ff">="Blue"</span><span style="COLOR: #0000ff">></</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"><</span><span style="COLOR: #800000">c1:C1TileViewItem </span><span style="COLOR: #ff0000">Background</span><span style="COLOR: #0000ff">="Yellow"</span><span style="COLOR: #ff0000"> Header</span><span style="COLOR: #0000ff">="Yellow"</span><span style="COLOR: #0000ff">></</span><span style="COLOR: #800000">c1:C1TileViewItem</span><span style="COLOR: #0000ff">></span> <span style="COLOR: #0000ff"></</span><span style="COLOR: #800000">c1:C1TileView</span><span style="COLOR: #0000ff">></span> </pre> </td> </tr> </tbody> </table> </div>Each item now appears in a different color and has text in the header. </li> </ol> <p>In this step you added content to the C1TileView control. In the next step, we view some of the run-time interactions possible in the control.</p><!--DXMETADATA end--> <a name="seealsobookmark"></a> <!--DXMETADATA start type="FilteredItemList" scrap="CATEGORISED_LINKS" namespace="linkcategory" source="Item" filter="" NoHeader="True" NoFooter="True" format="%%replaceinquotes:value=false%%%%scrap:name=_COLLAPSIBLE_HEADER,idprefix=seealso,caption=""%%phrase:name=SeeAlso%%%%designlist:tagidentifier=seealso,itemtype=See Also%%""%%%%filtereditemlist%%</div>"--><div class="SectionHeading" id="seealsoSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">See Also</span></div><div id="seealsoSectionContent" class="SectionContent"><div class="SeeAlsoLink"> <a href="Step 3 of 3 Running the C1TileView Application.html">Step 3 of 3 Running the C1TileView Application</a></div> </div><!--DXMETADATA end--> </div> <div id="FooterContent"> <!--DXMETADATA start type="Scrap" condition="communityenabled" name="_COMMUNITY_FOOTER" --><!--DXMETADATA end --> <!--DXMETADATA start type="Variable" name="CopyrightNotice" format="<p> </p><p> </p><hr style=""height: 1px"" /><p>%%variable%%</p>" --><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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