DataGrid 中的CheckBox

<sdk:DataGridTemplateColumn>
                    <sdk:DataGridTemplateColumn.CellTemplate>
                        <DataTemplate>
                            <StackPanel>
                                <CheckBox Checked="{Binding Path=Checked,Mode=TwoWay}"></CheckBox>
                            </StackPanel>
                        </DataTemplate>
                    </sdk:DataGridTemplateColumn.CellTemplate>
                </sdk:DataGridTemplateColumn>

这样设置经常出错. 因为这样还得设置 Checked 的DataSource.

要改成以下的代码:

<sdk:DataGridCheckBoxColumn Binding="{Binding Path=Checked, Mode=TwoWay}"></sdk:DataGridCheckBoxColumn>