如果最初选中该复选框,则一旦DataGridViewCheckBoxCell获得焦点,它将立即返回.但是,如果我再次单击该复选框并取消选中它,则它仍然会返回选中状态.从那时起,它将始终返回检查,无论复选框的实际状态如何,直到它失去焦点并再次获得它.

同样,如果复选框最初未选中,那么当它获得焦点时,它都将在click事件中返回未选中状态.

这是我的代码.

Private Sub grdTemplates_CellContentClick(ByVal sender As Object,ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles grdTemplates.CellContentClick
    Dim strValue As String = ""
    Try
        If Me.grdTemplates.Columns(e.ColumnIndex).Name = "colCurrentTemplate" Then
            'The user clicked on the checkBox column
            strValue = Me.grdTemplates.Item(e.ColumnIndex,e.RowIndex).Value

            'THIS VALUE NEVER CHANGES WHILE THE DataGridViewCheckBoxCell HAS FOCUS
            Me.lblTemplates.Text = strValue
        End If

    Catch ex As Exception
        HandleError(ex.ToString)
    End Try

End Sub

提前致谢,

麦克风