Leadtools.Web.Controls Namespace > WebThumbnailViewer Class : PropertyChanged Event |
public event PropertyChangedEventHandler PropertyChanged
'Declaration Public Event PropertyChanged As PropertyChangedEventHandler
'Usage Dim instance As WebThumbnailViewer Dim handler As PropertyChangedEventHandler AddHandler instance.PropertyChanged, handler
public event PropertyChangedEventHandler PropertyChanged
add_PropertyChanged(function(sender, e)) remove_PropertyChanged(function(sender, e))
public: event PropertyChangedEventHandler^ PropertyChanged
The event handler receives an argument of type PropertyChangedEventArgs containing data related to this event. The following PropertyChangedEventArgs properties provide information specific to this event.
Property | Description |
---|---|
PropertyName | Gets the name of the property that changed. |
Public Sub WebImageViewer_PropertyChanged(ByVal webThumbnailViewer As WebThumbnailViewer) AddHandler webThumbnailViewer.PropertyChanged, New System.ComponentModel.PropertyChangedEventHandler(AddressOf webThumbnailViewer_PropertyChanged) End Sub Sub webThumbnailViewer_PropertyChanged(ByVal sender As Object, ByVal e As System.ComponentModel.PropertyChangedEventArgs) If (e.PropertyName = "SelectedIndex") Then ' SelectedIndex property changed. ElseIf (e.PropertyName = "Rows") Then ' Rows property changed. ' 'etc. ' End If End Sub
public void WebImageViewer_PropertyChanged(WebThumbnailViewer webThumbnailViewer) { webThumbnailViewer.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(webThumbnailViewer_PropertyChanged); } void webThumbnailViewer_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e) { if(e.PropertyName == "SelectedIndex") { // SelectedIndex property changed. } else if(e.PropertyName == "Rows") { // Rows property changed. } // //etc. // }
Target Platforms: 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