Screen上Input/Output field如何回应鼠标的双击

1、 PBO

 

MODULE init_screen_100 OUTPUT.
  SET PF-STATUS 'M100'.
ENDMODULE.          

 

2、PAI

 

MODULE user_command_0100 INPUT.
  DATA: v_field(20) TYPE c,
        v_offset TYPE i,

        v_line TYPE i ,
        v_value(20) TYPE c,
        v_length TYPE i .
        
  CASE ok_code.
    WHEN 'PICK'.
      GET CURSOR FIELD v_field OFFSET v_offset
                 LINE v_line VALUE v_value LENGTH v_length .

      ..... 
  ENDCASE.
ENDMODULE.         

  

 

重点：把M100的F2设置Fcode: PICK

3、