-1
我想绑定TextBox
的背景颜色并使用转换器。但是,由于TextBox
在DataTemplate
和ContentControl
中,我找不到正确的绑定。在contentcontrol中绑定datatemplate的背景
的DebuggingConverter
不火,除非我设置为Path=.
这里从Path=StateColor
绑定路径是XAML:
<GridViewColumn Header="Value" Width="{Binding SelectedDeviceCol2, Source={x:Static properties:Settings.Default}, Mode=TwoWay}" >
<GridViewColumn.CellTemplate>
<DataTemplate>
<ContentControl Content="{Binding Path=Value, Mode=TwoWay}" IsEnabled="{Binding Path=ReadOnly, Converter={StaticResource readOnlyToEnabledConverter}}">
<ContentControl.Resources>
<DataTemplate DataType="{x:Type viewModels:VMDeviceCommand}">
<Button Content="{Binding Name}" Height="24" IsEnabled="True" Click="Button_Click_GetObjectProperty"/>
</DataTemplate>
<DataTemplate DataType="{x:Type System:DateTime}">
<DatePicker SelectedDate="{Binding Path=.}"
SelectedDateFormat="Short"
FirstDayOfWeek="Monday"
IsTodayHighlighted="True" >
</DatePicker>
</DataTemplate>
<DataTemplate DataType="{x:Type System:String}">
<TextBox Text="{Binding Path=.}" TextChanged="TextBox_OnTextChanged">
<TextBox.Background>
<SolidColorBrush Color="{Binding RelativeSource={RelativeSource AncestorType=ContentControl}, Path=StateColor, Converter={StaticResource DebuggingConverter}}"/>
</TextBox.Background>
</TextBox>
</DataTemplate>
<DataTemplate DataType="{x:Type System:UInt16}">
<xctk:IntegerUpDown Text="{Binding Path=.}" ValueChanged="UpDownBase_OnValueChanged" >
</xctk:IntegerUpDown>
</DataTemplate>
<DataTemplate DataType="{x:Type System:Boolean}">
<CheckBox IsChecked="{Binding Path=.}" Click="CheckBox_Click"/>
</DataTemplate>
</ContentControl.Resources>
</ContentControl>
</DataTemplate>
</GridViewColumn.CellTemplate>
这一工程....谢谢! – Web