Get the number of items in a TreeviewTag(s): WinAPI/Registry
CONSTANT integer TV_FIRST = 4352 CONSTANT integer TVM_GETCOUNT = TV_FIRST + 5 long ll_tvitemcount ll_tvitemcount = Send ( handle(tv_1), TVM_GETCOUNT, 0, 0 )
CONSTANT integer TV_FIRST = 4352 CONSTANT integer TVM_GETCOUNT = TV_FIRST + 5 long ll_tvitemcount ll_tvitemcount = Send ( handle(tv_1), TVM_GETCOUNT, 0, 0 )