Finds out the number of events in the queue.
Note:
This routine is supported for native COBOL only.
Syntax:
call "CBL_GET_MOUSE_STATUS" using mouse-handle
mouse-queue-size
returning status-code
Parameters:
| |
Using call prototype (see Key) |
Picture |
|
mouse-handle
|
cblt-x4-compx |
pic x(4) comp-x. |
|
mouse-queue-size
|
cblt-x2-compx |
pic x(2) comp-x. |
|
status-code
|
See Library Routines - Key |
On Entry:
|
mouse-handle
|
Mouse identifier, obtained by earlier call to CBL_INIT_MOUSE. |
On Exit:
|
mouse-queue-size
|
The number of events in the queue. |
Comments:
The CBL_ mouse routines do not work with the x"AF" mouse routines.