OOALV中的DOUBLE_CLICK事件

 

"定義事件的類

CLASS LCL_EVENT_RECEIVER DEFINITION.

  PUBLIC SECTION:

"事件的方法

    METHODS: HANDLE_DOUBLE_CLICK OF CL_GUI_ALV_GRID

                        IMPORTING E_ROW

                                              E_COLUMN .

ENDCALSS.

 "類的實例化

CLASS LCL_EVENT_RECEIVER IMPLEMNTATION.

  METHOD HANDLE_DOUBLE_CLICK.

  LEAVE TO SCREEN 0.

  ENDMETHOD.

ENDCLASS.

 

DATA EVENT_RECEIVER TYPE REF TO  LCL_EVENT_RECEIVER.

CREATE OBJECT EVENT_RECEIVER.

"進行綁定

SET EVENT_RECEIVER->HANDLE_DOUBLE_CLICK FOR GO_ALV_GRID.

 

雙擊ALV GRID 的任意單元格，都會執行LEAVE TO SCREEN 0 語句並結束程序。