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ArcObjects Help for .NET developers > ESRI.ArcGIS.Snippets > Snippets > Get Extension Snippet (ArcObjects .NET 10.4 SDK) |
Get an ArcGIS extension by specifying it's CLSID or ProgID.
///<summary>Get an ArcGIS extension by specifying it's CLSID or ProgID</summary> /// ///<param name="application">An IApplication interface.</param> ///<param name="extensionName">A System.String that is the CLSID or ProgID for the ArcGIS extension to be returned. Example: "esriGeoStatisticalAnalystUI.GAExtension" or "{DE0502C4-8D34-11D3-A63A-0008C7BF3347}"</param> /// ///<returns>An IExtension interface that is the entension to be returned from it's CLSID or ProgID.</returns> /// ///<remarks>A listing of available ArcGIS extensions CLSID and ProgID values can be found at: http://edndoc.esri.com/arcobjects/9.1/default.asp?URL=/arcobjects/9.1/ArcGISDevHelp/TechnicalDocuments/Guids/ESRIExtIds.htm</remarks> public ESRI.ArcGIS.esriSystem.IExtension GetExtension(ESRI.ArcGIS.Framework.IApplication application, System.String extensionName) { if(application == null || extensionName == "") { return null; } ESRI.ArcGIS.esriSystem.UID extensionID=new ESRI.ArcGIS.esriSystem.UIDClass(); extensionID.Value=extensionName; // example: "esriPublisherUI.Publisher"; return application.FindExtensionByCLSID(extensionID); }
'''<summary>Get an ArcGIS extension by specifying it's CLSID or ProgID</summary> ''' '''<param name="application">An IApplication interface.</param> '''<param name="extensionName">A System.String that is the CLSID or ProgID for the ArcGIS extension to be returned. Example: "esriGeoStatisticalAnalystUI.GAExtension" or "{DE0502C4-8D34-11D3-A63A-0008C7BF3347}"</param> ''' '''<returns>An IExtension interface that is the entension to be returned from it's CLSID or ProgID.</returns> ''' '''<remarks>A listing of available ArcGIS extensions CLSID and ProgID values can be found at: http://edndoc.esri.com/arcobjects/9.1/default.asp?URL=/arcobjects/9.1/ArcGISDevHelp/TechnicalDocuments/Guids/ESRIExtIds.htm</remarks> Public Function GetExtension(ByVal application As ESRI.ArcGIS.Framework.IApplication, ByVal extensionName As System.String) As ESRI.ArcGIS.esriSystem.IExtension If application Is Nothing OrElse extensionName="" Then Return Nothing End If Dim extensionID As ESRI.ArcGIS.esriSystem.UID=New ESRI.ArcGIS.esriSystem.UIDClass extensionID.Value=extensionName ' example: "esriPublisherUI.Publisher"; Return application.FindExtensionByCLSID(extensionID) End Function