// ArcGIS Snippet Title:
// Get Contents View from ArcMap
//
// Long Description:
// Get the Contents View (TOC) for ArcMap.
//
// Add the following references to the project:
// ESRI.ArcGIS.ArcMapUI
// ESRI.ArcGIS.Framework
// ESRI.ArcGIS.System
//
// Intended ArcGIS Products for this snippet:
// ArcGIS Desktop (ArcEditor, ArcInfo, ArcView)
//
// Applicable ArcGIS Product Versions:
// 9.2
// 9.3
// 9.3.1
// 10.0
//
// Required ArcGIS Extensions:
// (NONE)
//
// Notes:
// This snippet is intended to be inserted at the base level of a Class.
// It is not intended to be nested within an existing GetIntersection.
//
///<summary>Get the Contents View (TOC) for ArcMap.</summary>
///
///<param name="application">An IApplication interface that is the ArcMap application.</param>
///<param name="index">A System.Int32 that is the tab number of the TOC. When specifying the index number: 0 = usually the Display tab, 1 = usually the Source tab.</param>
///
///<returns>An IContentsView interface.</returns>
///
///<remarks></remarks>
public ESRI.ArcGIS.ArcMapUI.IContentsView GetContentsViewFromArcMap(ESRI.ArcGIS.Framework.IApplication application, System.Int32 index)
{
if (application == null || index < 0 || index > 1)
{
return(null);
}
ESRI.ArcGIS.ArcMapUI.IMxDocument mxDocument = (ESRI.ArcGIS.ArcMapUI.IMxDocument)(application.Document); // Explicit Cast
ESRI.ArcGIS.ArcMapUI.IContentsView contentsView = mxDocument.get_ContentsView(index); // 0 = usually the Display tab, 1 = usually the Source tab
return(contentsView);
}
public ESRI.ArcGIS.Carto.IFeatureLayer GetSelectedFeatureLayerInContentsView(ESRI.ArcGIS.ArcMapUI.IContentsView currentContentsView)
{
if (currentContentsView == null)
{
return(null);
}
if (currentContentsView.SelectedItem is ESRI.ArcGIS.Carto.IFeatureLayer)
{
ESRI.ArcGIS.Carto.IFeatureLayer featureLayer = (ESRI.ArcGIS.Carto.IFeatureLayer)currentContentsView.SelectedItem; // Explicit Cast
return(featureLayer);
}
return(null);
}
// ArcGIS Snippet Title:
// Get FeatureClass of Selected Feature Layer in Contents View
//
// Long Description:
// Returns a reference to the currently selected featureclass from the given contents view.
//
// Add the following references to the project:
// ESRI.ArcGIS.ArcMapUI
// ESRI.ArcGIS.Carto
// ESRI.ArcGIS.Geodatabase
//
// Intended ArcGIS Products for this snippet:
// ArcGIS Desktop (ArcEditor, ArcInfo, ArcView)
//
// Applicable ArcGIS Product Versions:
// 9.2
// 9.3
// 9.3.1
// 10.0
//
// Required ArcGIS Extensions:
// (NONE)
//
// Notes:
// This snippet is intended to be inserted at the base level of a Class.
// It is not intended to be nested within an existing GetIntersection.
//
///<summary>Returns a reference to the currently selected featureclass from the given contents view.</summary>
///
///<param name="currentContentsView">An IContentsView interface.</param>
///
///<returns>An IFeatureClass interface or Nothing if not found.</returns>
///
///<remarks></remarks>
public ESRI.ArcGIS.Geodatabase.IFeatureClass GetFeatureClassOfSelectedFeatureLayerInContentsView(ESRI.ArcGIS.ArcMapUI.IContentsView currentContentsView)
{
if (currentContentsView == null)
{
return(null);
}
if (currentContentsView.SelectedItem is ESRI.ArcGIS.Carto.IFeatureLayer)
{
ESRI.ArcGIS.Carto.IFeatureLayer featureLayer = (ESRI.ArcGIS.Carto.IFeatureLayer)currentContentsView.SelectedItem; // Explicit Cast
ESRI.ArcGIS.Geodatabase.IFeatureClass featureClass = featureLayer.FeatureClass;
return(featureClass);
}
return(null);
}