List of GM Events which can be enhanced using the SAP BDT
ISDAT
Reading data. Triggered between the initial screen and the first data screen.
ISDST
Distributing data. Triggered between the initial screen and the first data screen.
XCHANG
Data changed? Triggered when the user tries to leave data maintenace, a query dialog box must appear if data has changed (Chnage mode only).
DCHCK
Triggerd when user presses the enter key. Stays within screen processing so easy to display error and keep user within screen flow.
DSAVB
Collecting data. Triggered when user presses the save button and transfers data from current memory to application which owns table.
DTAKE
Transfering data to the LM. Transfers data from application that owns its current memory to its global memory.
DSAVC
Completing data. Triggerd when user presses the save button. Prepares data for saving to database, all actions which errors may occur must be carried out here.
DSAVE
Saving data to DB. Triggerd when user presses the save button. Application which owns the table writes the data from global memory to the database.
DLVE1
Initilizing the current memory. Triggered when leaving data maintenace.
DLVE2
Initilizing the global memory. Triggered when leaving data maintenace.