</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <div id="ProjectTitle">PdfViewer for WPF and Silverlight</div> <div id="PageTitle"><div id="PageTitleText">ManipulationStarting Event (C1PdfViewerToolbar)</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.WPF.PdfViewer.4.html">C1.WPF.PdfViewer.4 Assembly</a> > <a href="C1.WPF.PdfViewer.4~C1.WPF.PdfViewer_namespace.html">C1.WPF.PdfViewer Namespace</a> > <a href="C1.WPF.PdfViewer.4~C1.WPF.PdfViewer.C1PdfViewerToolbar.html">C1PdfViewerToolbar Class</a> : ManipulationStarting Event</td></tr></table></div> <div id="BodyContent"> <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><pre><span style="color: #008000; ">'Declaration </span> </pre><pre><span style="color: #0000FF; ">Public</span> <span style="color: #0000FF; ">Event</span> ManipulationStarting <span style="color: #0000FF; ">As</span> System.EventHandler(<span style="color: #0000FF; ">Of</span> ManipulationStartingEventArgs)</pre></pre> </div> <div id="Syntax-CS" class="FilteredContentCS"> <pre><pre><span style="color: #0000FF; ">public</span> <span style="color: #0000FF; ">event</span> System.EventHandler<ManipulationStartingEventArgs> ManipulationStarting</pre></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 System.Windows.Input.ManipulationStartingEventArgs containing data related to this event. The following <b>ManipulationStartingEventArgs</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="PresentationCore~System.Windows.Input.InputEventArgs~Device.html">Device</a></td><td class="DescriptionCell"> (Inherited from System.Windows.Input.InputEventArgs)</td></tr><tr><td class="LinkCell"><a href="PresentationCore~System.Windows.RoutedEventArgs~Handled.html">Handled</a></td><td class="DescriptionCell"> (Inherited from System.Windows.RoutedEventArgs)</td></tr><tr><td class="LinkCell"><strong>IsSingleTouchEnabled</strong></td><td class="DescriptionCell">Gets or sets whether one finger can start a manipulation. </td></tr><tr><td class="LinkCell"><strong>ManipulationContainer</strong></td><td class="DescriptionCell">Gets or sets the container that all manipulation events and calculations are relative to. </td></tr><tr><td class="LinkCell"><strong>Manipulators</strong></td><td class="DescriptionCell">Gets a collection of objects that represents the touch contacts for the manipulation. </td></tr><tr><td class="LinkCell"><strong>Mode</strong></td><td class="DescriptionCell">Gets or sets which types of manipulations are possible. </td></tr><tr><td class="LinkCell"><a href="PresentationCore~System.Windows.RoutedEventArgs~OriginalSource.html">OriginalSource</a></td><td class="DescriptionCell"> (Inherited from System.Windows.RoutedEventArgs)</td></tr><tr><td class="LinkCell"><strong>Pivot</strong></td><td class="DescriptionCell">Gets or sets an object that describes the pivot for a single-point manipulation. </td></tr><tr><td class="LinkCell"><a href="PresentationCore~System.Windows.RoutedEventArgs~RoutedEvent.html">RoutedEvent</a></td><td class="DescriptionCell"> (Inherited from System.Windows.RoutedEventArgs)</td></tr><tr><td class="LinkCell"><a href="PresentationCore~System.Windows.RoutedEventArgs~Source.html">Source</a></td><td class="DescriptionCell"> (Inherited from System.Windows.RoutedEventArgs)</td></tr><tr><td class="LinkCell"><a href="PresentationCore~System.Windows.Input.InputEventArgs~Timestamp.html">Timestamp</a></td><td class="DescriptionCell"> (Inherited from System.Windows.Input.InputEventArgs)</td></tr></table></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.WPF.PdfViewer.4~C1.WPF.PdfViewer.C1PdfViewerToolbar.html">C1PdfViewerToolbar Class</a> <br><a href="C1.WPF.PdfViewer.4~C1.WPF.PdfViewer.C1PdfViewerToolbar_members.html">C1PdfViewerToolbar 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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