ISnapEnvironment in VB.NET App using ArcGis Engine9.1

05-18-2011 12:15 AM
New Contributor II
Hi, there

I am making an app using ArcGIS Engine 9.1 in VB.NET.
I am coding some editing functionality, like draw polyline, point, polygon.
But I don't know how to code snapping functionality.
As I know, In standard App, It is imposible to use Editor Class. Therefor I can't cast IEditor to ISnapEnvironment.
In ArcEngine 9.3, I could code snap function using IEngineEditor, But NOT In 9.1.

Is there any way to use snap agent in my own application?
Please give me a favor...
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