MSG-FINISH-ENTRY
This event is fired when the user ends typing in a grid cell. The EVENT-DATA-1 and EVENT-DATA-2 data items contain the column and row number (respectively) of the edited cell, as well as the X and Y properties.
In order to know which key or action caused the Grid to exit from edit mode, inquire the Finish-Reason property.
Setting EVENT-ACTION to EVENT-ACTION-FAIL will keep the cell in edit mode avoiding the user to leave it.