winform中如何在datagrid中使用复选框表示哪几行被选中 如题。想在datagrid中增加一列为checkBox列。怎么做？希望能给出部分代码 __________________________________________________________________________ 可以参考http://dev.21tx.com/2003/05/23/10191.html __________________________________________________________________________ 那个说的是web吧。我要的是winform __________________________________________________________________________ 参考这个http://blog.csdn.net/daniao2003/archive/2007/01/27/1495695.aspx __________________________________________________________________________ Dim mCount As Integer For mCount = 0 To Me.DataGrid1.RowCount - 1 Step 1 If Me.DataGrid1.Rows(mCount).Cells(0).Value = True Then Dim str As String = Me.DataGrid1.Rows(mCount).Cells(n).Value ''得到选中行的ID，其中n表示ID或其它你想要获取的值在DataGrid中的显示列数 End If Next __________________________________________________________________________