Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/e3e450b9c43ac9b7df8f699fb817d917.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 dragover例句_dragover英汉例句_dragover双解例句_零六五六深蓝词典
The DragOver event is raised when the mouse cursor moves within the bounds of the control during a drag-and-drop operation. 在拖放操作过程中,当鼠标光标在控件的边界内移动时,会引发DragOver事件。