PM_GET_HANDLE_OF_OPENED_VIEW
Syntax
handle_val = PM_GET_HANDLE_OF_OPENED_VIEW ( view_name, flags );
- Input arguments
-
string view_name Name of the view. int flags Whether the view is a work view or a drawing view:
0 – Get a handle to a work view.
PM_VFLG_IN_DRAWING – Get a handle to a drawing view.
Return Values
- Success:
-
handle view_handle Handle to the open view.
- Failure:
-
int 0 View is not open.
Description
This function determines if a given view is open and returns a handle to that view.
Handles returned by this function are the same as those returned by PM_CREATE_VIEW and PM_OPEN_VIEW.