public void removeAt( 
   int index
)

Parameters

index

Location (index) of an item to be removed.

Use this method if you don't need a particular format. This will exclude it from all ImageGear operations.

Note: If you just need to exclude a format from the auto-detection process, you can invoke IImGearFormat.setDetectionEnabled } with false argument. If the index is out of boundaries, an exception is thrown.

Reference

ImGearFileFilters Class
ImGearFileFilters Members