TableBox.DragCheck

DragCheck(<DragParameters>, <StandardProcessing>, <Row>, <Column>)Type: DragParameters.
Contains the value being dragged, type of action, and possible actions during drag.Type: Boolean.
This parameter passes a flag indicating whether standard (system) processing of the event is performed. If it is set to False in the body of the handler procedure, standard processing will not occur.
Default value: True.Type: <Table box row>, Undefined.
Table box row which the cursor is located above.
The type of table box row value is defined in descriptions of table box extensions for corresponding objects.
If the row is not defined (Undefined type), it means that the cursor is not placed over the cell. That case can be handled, for example, as custom insert of a new row.Type: TableBoxColumn; Undefined.
Column which the cursor is located above.
If the column is not defined (Undefined type), it means that the cursor is not placed over the cell.Occurs when you move the cursor in a table box that is a data receiver, or press or release Ctrl key when drag has been started and the cursor is in the receiver area. You don't need to move cursor when you press or release Ctrl key.
Occurs when you move the cursor in a table box that is a data receiver, or press or release Ctrl key when drag has been started and the cursor is in the receiver area. You don't need to move cursor when you press or release Ctrl key.

---