DataForm 没点击OK按钮, 当DataForm里面的输入框失去焦点时,(没有点击提交按钮)就自动提交了.

如下面的代码所示:

<toolkit:DataForm Name="dataForm部门" CurrentItem="{Binding 部门Obj}" CommandButtonsVisibility="Commit"
            AutoCommit="False" KeyDown="dataForm部门_KeyDown"
            CommitButtonContent="保存" CancelButtonContent="取消"
            HorizontalAlignment="Left" VerticalAlignment="Top" Height="355" Width="378">
            <toolkit:DataForm.EditTemplate>
                <DataTemplate>
                    <StackPanel>
                        <toolkit:DataField>
                            <TextBox Text="{Binding mc名称, Mode=TwoWay}" />
                        </toolkit:DataField>

                    </StackPanel>
                </DataTemplate>
            </toolkit:DataForm.EditTemplate>
            <i:Interaction.Triggers>
                <i:EventTrigger EventName="EditEnded">
                    <cmdextras:EventToCommand Command="{Binding SaveCommand部门}" />
                </i:EventTrigger>
            </i:Interaction.Triggers>       

        </toolkit:DataForm>
    </Grid>

 

跟  AutoCommit="False" 这个没关系的. 是 <i:EventTrigger EventName="EditEnded"> 引起的.

要在 SaveCommand部门 中判断 部门Obj.HasValidationErrors 就可以解决.