Set Update Cached Cells - GRID SENDMSG() Function 110
Syntax
TF$=sendmsg(sysgui,id,110,update,$${,context{,ERR=lineref}})
Description
This function provides an option to turn off firing of the Table Update event if all cells contain data. In BBj, all data is cached in the grid. For backward compatibility, and by default, the table update event is still fired when new cells are exposed. This SENDMSG Function can cause the program to not fire the update event, if all of the exposed cells already contain data. If they do not all contain data, the table update event will be fired for all exposed cells (by default).
|
Parameter |
Description |
|
sysgui |
SYSGYUI channel. |
|
id |
Grid control ID. |
|
110 |
Number of this SENDMSG() function. |
|
update |
update = 0 turns off the Table Update event for cached cells. |
|
$$ |
Always Null. |