SAP SELECTION SCREEN CALL
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ABAP_SELSCR - CallsSelection screens can be called as follows:
by the statement SUBMIT
as a selection screen of a report transaction
as the initial dynpro of a dialog transaction
by the statement CALL SELECTION-SCREEN
Each call starts selection screen processing. The display language of the selection screen is determined by the current text environment language, which can be set with the statement SET LOCALE LANGUAGE.
Called by <(>SUBMIT<)>
When an executable program is called using the statement SUBMIT, the standard selection screen or the selection screen specified in the statement is called between the events INITIALIZATION and START-OF-SELECTION, if it contains at least one input field or pushbutton.
Called by Report Transaction
When a report transaction is executed, the assigned executable program is also started internally using SUBMIT and the selection screen defined for the transaction is called between the events INITIALIZATION and START-OF-SELECTION.
Called by Dialog Transaction
If a selection screen of the associated program is defined as the initial dynpro in a dialog transaction, the transaction code is used to call the selection screen when this program is executed. This selection screen is not handled like the first dynpro in a dynpro sequence however (see Selection Screen Processing).
Latest notes:
A selection screen should not be used as the initial dynpro of a dialog transaction, since this does not generally produce the expected program behavior.
The display language of a general dynpro is the logon language and not the text environment language.
ABAP_HINT_END
