Set Mouse Capture Mode - GRID SENDMSG() Function 64
Syntax
NULL$=SENDMSG(sysgui,id,64,capture_mode,$${,context{,ERR=lineref}})
Description
This function sets the mouse capture mode for main grids.
|
Parameter |
Description |
|
sysgui |
SYSGUI channel. |
|
id |
Grid control ID. |
|
64 |
Number of this SENDMSG() function. |
|
capture_mode |
0 Prevents the grid control from generating MOUSECAPTURE events. 1 Causes the grid control to capture mouse movements every 1/10th of a second and generate the MOUSECAPTURE event. |
|
$$ |
Always null. |
Typically, the mouse capture mode is toggled in response to an LCLICKED or RCLICKED Notify event. The return value is a null string.
See Also
Set Mouse Scrolling Mode - Grid SENDMSG() Function 65