Set Drag Accept - GRID SENDMSG() Function 33
Syntax
TF$=SENDMSG(sysgui,id,33,accept_drag_flag,$${,context{,ERR=lineref}})
Description
For BBj-specific documentation, see Set Drag Accept - GRID SENDMSG() Function 33 BBj.
This function controls whether the specified grid control will accept drag operations from other grid controls.
|
Parameter |
Description |
|
sysgui |
SYSGUI channel. |
|
id |
Grid control ID. |
|
33 |
Number of this SENDMSG() function. |
|
accept_drag_flag |
0 Reject drag operations. |
|
$$ |
Always null. |
The return value is a one-byte string that indicates the success or failure of an operation; $01$ indicates success, $00$ indicates failure.