DataGrid编辑致命错误
ou108 2006-04-17 08:42:11 我在DataGrid中编辑输入数据时出现如下错误:
An unhandled exception of type 'System.NullReferenceException' occurred in system.windows.forms.dll
Additional infromation:Object reference not set to an instance of an object.
不知道为什么会这样
有哪位大哥遇到过这种情况没?