wpf - WPF IsReadOnly 属性绑定

Question

有什么方法可以将一些数据上下文的属性值绑定到 IsReadOnly 属性？

例如：

<toolkit:DataGridTemplateColumn Header="MyColumn" Width="160" IsReadOnly="{Binding Path=BooleanPropertyFromMyViewModel, Converter={StaticResource InvertBoolConv}}"/>

或者我应该创建一个 DataTrigger？

Answer 1

I don't have the toolkit installed on this machine, but if IsReadOnly is a dependency property, that should work just fine.

Once I have access to may main development machine, I'll confirm it, but if you're not seeing the behavior you expect from it I would check the output window for any binding errors.

If you're using WPF 4, you can use Tracing as described in Pete Brown's blog post here.