select & count features of a geodatabase from a location by VBA

Discussion created by ece on Dec 19, 2011
Hi Users,

I want to develop a Info-Form in ArcGIS9.3.1/ArcGIS 10 via VBA. where the user can choose a country by a dropdown-field an a list displays all the features are inside the polygon of this selected country. For example, you choose Canada and the list should shows 430 point and 300 lines.
I found an example for Shape-Files here: Count features within an area
Would be nice, if I can get a hint!