正文部分
进入一个ALV表格，想下载数据，一般点清单-->输出-->电子数据表。 会出来一个对话框，可选择导出成各类格式。 在下端有一个“始终使用选定的格式”，一旦勾上，就再也不会弹出选择框了。 以下是恢复原有导出方式的方法： - Call transaction SE38, enter program SALV_BS_ADMIN_MAINTAIN, and press F8. - Follow the parameters below : - _select_deleteon the Actions Group - _selectDETAILED SELECTION on the General Data : - On Client - your number - User : <user name> - Hit _execUTE. - Press ENTER on the POPUP - If there is an entry in the report that will need to be deleted. Also, make sure that the entry you will _delete(for the user) has a value of GUI_ALV_XML_VER on field Parameter. - _selectthe line and hit the _deleteicon . - Press Y to continue delete. Press ENTER on the popup. - Then EXIT all the way out of the program. 特别要注意:General Data 下面 Client 和User，VLA Data 选ALV_GUI .
