QG_GetDropCell
| QG_GetDropCell(areaRef; cellIndex):error | |||
|---|---|---|---|
 |
areaRef | Longint | QGrid area reference |
 |
cellIndex | Longint | Cell index |
|
error | Longint | Error result |
Get the cell where a drop event occurred
Parameter areaRef is the QGrid area reference. If areaRef is not a valid QGrid area reference, qg_paramErr error is returned.
Parameter cellIndex receives the index of the cell where a drop event occured. If the user dropped the dragged item beyond the last cell in the grid, cellIndex is set to -1.
NOTE This command is similar to 4D's Drop position command, and can be used only within the context of a On drag over or On drop 4D form event.