How to Select Feature by XY Location and Highlight it in ArcMap 9.3 programmatically?

Discussion created by dgesri on May 18, 2011
Latest reply on Apr 19, 2012 by imranmd

I hope to find a solution to the following questions that I really need in my project:

  1. How to find the feature under the mouse click (XY Coodinates) from a feature layer in ArcMap 9.3?

  2. How to highlight (flash) a selected feature in ArcMap 9.3 using VB.Net?

Please advise....