'We assume that the GdViewer1 control has been properly integrated.
Friend WithEvents GdViewer1 As GdPicture14.GdViewer
'Add the event.
AddHandler GdViewer1.RegionResizedByUser, AddressOf GdViewer1_RegionResizedByUser
'Define the event.
Sub GdViewer1_RegionResizedByUser(ByVal RegionID As Integer) Handles GdViewer1.RegionResizedByUser
'Do your stuff here.
End Sub
//We assume that the GdViewer1 control has been properly integrated.
//Add the event.
GdViewer1.RegionResizedByUser += GdViewer1_RegionResizedByUser;
//Define the event.
void GdViewer1_RegionResizedByUser(int RegionID)
{
//Do your stuff here.
}