</ 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" -->Chart for WPF and Silverlight<!--DXMETADATA end--></div> <div id="PageTitle"><div id="PageTitleText"><!--DXMETADATA start type="ItemTitle" -->Enabling Run-Time Interaction for 2D Charts<!--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="Component One Chart for WPF.html">Chart for WPF and Silverlight </a> > <a href="Chart Features.html">Chart Features</a> > <a href="Interaction.html">Interaction</a> > Enabling Run-Time Interaction for 2D Charts</td></tr></table></div><!--DXMETADATA end --> <div id="BodyContent"> <!--DXMETADATA start type="TopicSection" name="BodyText"--><p>The action for zooming, scaling, and translating is invoked by the specified mouse button with optional keyboard modifiers (<strong>Alt|Ctrl|Shift</strong>). The actions should be placed in the <a href="C1.WPF.C1Chart.4~C1.WPF.C1Chart.C1Chart~Actions.html">Actions</a> collection. The following XAML markup below defines a set of actions.</p> <div class="FilteredContentCS" data-title="CS" data-itemid="CS"> <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> <c1chart:C1Chart.Actions> <!-- use left mouse button to scroll through data --> <c1chart:TranslateAction MouseButton=<span style="COLOR: #800000">"Left"</span> /> <!-- use ctrl+left mouse button to change scale --> <c1chart:ScaleAction MouseButton=<span style="COLOR: #800000">"Left"</span> Modifiers=<span style="COLOR: #800000">"Ctrl"</span>/> <!-- use shift+left mouse to zoom selected rectangular area--> <c1chart:ZoomAction MouseButton=<span style="COLOR: #800000">"Left"</span> Modifiers=<span style="COLOR: #800000">"Shift"</span> /> </c1chart:C1Chart.Actions> </pre> </td> </tr> </tbody> </table> </div> <p>The actions are closely related with <strong>Axis</strong> properties (<strong>Min</strong>, <strong>Max</strong>, <strong>Scale</strong>, <strong>MinScale</strong>). When <strong>Axis.Scale=1</strong> the translate action is not available along the axis. The <strong>MinScale</strong> sets limitation of zoom or scale that can be achieved during action.</p> <p> </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="Zooming in C1Chart.html">Zooming in C1Chart</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 © <script type="text/javascript"> var theDate=new Date() document.write(theDate.getFullYear()) </script> GrapeCity, inc. 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