C# 值的多重绑定已更改
我在DataGrid的CellStyle属性上有一个调用转换器的多重绑定C# 值的多重绑定已更改,c#,wpf,binding,datagrid,converter,C#,Wpf,Binding,Datagrid,Converter,我在DataGrid的CellStyle属性上有一个调用转换器的多重绑定 <Setter Property="CellStyle"> <Setter.Value> <Style TargetType="{x:Type DataGridCell}"> <Setter Property="Background"> <Setter.Value> <MultiBinding Co
<Setter Property="CellStyle">
<Setter.Value>
<Style TargetType="{x:Type DataGridCell}">
<Setter Property="Background">
<Setter.Value>
<MultiBinding Converter="{StaticResource TheConverter}">
<MultiBinding.Bindings>
<Binding RelativeSource="{RelativeSource Self}"/>
<Binding Path="SpecificColorList" RelativeSource="{RelativeSource AncestorType=local:BADataGrid}" Mode="OneWay"/>
</MultiBinding.Bindings>
</MultiBinding>
</Setter.Value>
</Setter>
</Style>
</Setter.Value>
</Setter>
当我初始化DataGrid的SourceObservableCollection时,每个单元格都会调用转换器。。。。
现在我想补充一点,每次单元格的值改变时都会调用转换器。我怎样才能做到这一点