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LOAD-OF-PROGRAM Syntax 语法LOAD-OF-PROGRAM. Effect 作用This event keyword defines an event block whose event is triggered by the ABAP-runtime environment when an executable program, a module pool, a funct... 阅读全文
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AT LINE-SELECTION Syntax 语法AT LINE-SELECTION. Effect 作用This statement defines an event block whose event is triggered by the ABAP runtime environment during the display of a screen list - provided the... 阅读全文
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AT SELECTION-SCREEN - selscreen_event Syntax 语法... { OUTPUT } | { ON {para|selcrit} } | { ON END OF selcrit } | { ON BLOCK block } | { ON RADIOBUTTON GROUP radi } | { } | { ON {HELP-REQUEST|VALUE-REQU... 阅读全文
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AT SELECTION-SCREEN Syntax 语法AT SELECTION-SCREEN selscreen_event. Effect 作用This statement defines event blocks for different events selscreen_event that are triggered by the ABAP runtime environment d... 阅读全文
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START-OF-SELECTION Syntax 语法START-OF-SELECTION. Effect 作用This event keyword defines an event block whose event is triggered by the ABAP runtime environment when calling the executable program selectio... 阅读全文
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INITIALIZATION Syntax 语法INITIALIZATION. Effect 作用This event keyword defines an event block whose event is triggered by the ABAP runtime environment during the flow of an executable program, directly a... 阅读全文
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AT USER-COMMAND Syntax 语法AT USER-COMMAND. Effect 作用This statement defines an event block whose event is triggered by the ABAP runtime environment if, during the display of a screen list, a function wi... 阅读全文
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INCLUDE Syntax 语法INCLUDE incl [IF FOUND]. Effect 作用The statement INCLUDE includes the Include program incl at the specified position of a source text. During syntax checking and generation of the prog... 阅读全文
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DEFINE Syntax DEFINE macro. ... &1 ... &9 ... END-OF-DEFINITION. Effect The statement DEFINE defines a macro. Naming conventions apply to the name macro and you cannot use ABAP language elemen... 阅读全文
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LOOP - WITH CONTROL Syntax 语法LOOP [AT itab INTO wa [CURSOR top_line] [FROM n1] [TO n2]] WITH CONTROL contrl. ... ENDLOOP. Variants: 变式1. LOOP WITH CONTROL contrl. 2. LOOP AT itab CURSOR cur INTO wa ... 阅读全文
