Performs an identify (via the Identify Dialog) on the layers in the Active View.
[C#]
///<summary>Performs an identify (via the Identify Dialog) on the layers in the Active View.</summary>
///
///<param name="activeView">An IActiveView interface</param>
///<param name="x">An System.Int32 in device (screen) coordinates. Example: 300</param>
///<param name="y">An System.Int32 in device (screen) coordinates. Example: 100</param>
///
///<remarks></remarks>
public void DoIdentify(ESRI.ArcGIS.Carto.IActiveView activeView, System.Int32 x, System.Int32 y)
{
if(activeView == null)
{
return;
}
ESRI.ArcGIS.Carto.IMap map = activeView.FocusMap;
ESRI.ArcGIS.CartoUI.IIdentifyDialog identifyDialog = new ESRI.ArcGIS.CartoUI.IdentifyDialogClass();
identifyDialog.Map = map;
//Clear the dialog on each mouse click
identifyDialog.ClearLayers();
ESRI.ArcGIS.Display.IScreenDisplay screenDisplay = activeView.ScreenDisplay;
ESRI.ArcGIS.Display.IDisplay display = screenDisplay; // Implicit Cast
identifyDialog.Display = display;
ESRI.ArcGIS.CartoUI.IIdentifyDialogProps identifyDialogProps = (ESRI.ArcGIS.CartoUI.IIdentifyDialogProps)identifyDialog; // Explicit Cast
ESRI.ArcGIS.Carto.IEnumLayer enumLayer = identifyDialogProps.Layers;
enumLayer.Reset();
ESRI.ArcGIS.Carto.ILayer layer = enumLayer.Next();
//
while (!(layer == null))
{
identifyDialog.AddLayerIdentifyPoint(layer, x, y);
layer = enumLayer.Next();
}
identifyDialog.Show();
}
[Visual Basic .NET]
'''<summary>Performs an identify (via the Identify Dialog) on the layers in the Active View.</summary>
'''
'''<param name="activeView">An IActiveView interface</param>
'''<param name="x">An System.Int32 in device (screen) coordinates. Example: 300</param>
'''<param name="y">An System.Int32 in device (screen) coordinates. Example: 100</param>
'''
'''<remarks></remarks>
Public Sub DoIdentify(ByVal activeView As ESRI.ArcGIS.Carto.IActiveView, ByVal x As System.Int32, ByVal y As System.Int32)
If activeView Is Nothing Then
Return
End If
Dim map As ESRI.ArcGIS.Carto.IMap = activeView.FocusMap
Dim identifyDialog As ESRI.ArcGIS.CartoUI.IIdentifyDialog = New ESRI.ArcGIS.CartoUI.IdentifyDialogClass
identifyDialog.Map = map
'Clear the dialog on each mouse click
identifyDialog.ClearLayers()
Dim screenDisplay As ESRI.ArcGIS.Display.IScreenDisplay = activeView.ScreenDisplay
Dim display As ESRI.ArcGIS.Display.IDisplay = screenDisplay ' Implicit Cast
identifyDialog.Display = display
Dim identifyDialogProps As ESRI.ArcGIS.CartoUI.IIdentifyDialogProps = CType(identifyDialog, ESRI.ArcGIS.CartoUI.IIdentifyDialogProps) ' Explicit Cast
Dim enumLayer As ESRI.ArcGIS.Carto.IEnumLayer = identifyDialogProps.Layers
enumLayer.Reset()
Dim layer As ESRI.ArcGIS.Carto.ILayer = enumLayer.Next
'
Do While Not (layer Is Nothing)
identifyDialog.AddLayerIdentifyPoint(layer, x, y)
layer = enumLayer.Next()
Loop
identifyDialog.Show()
End Sub