<StackPanel>
<Slider x:Name="sl1" Minimum="10" Maximum="100"/> <Slider x:Name="sl2" Minimum="10" Maximum="100"/> <Label x:Name="label13" Background="Yellow" Foreground="Black"> <Label.Content> <TextBlock> <TextBlock.Text> <MultiBinding StringFormat="{}This is {0:N2} x {1:N2}"> <Binding ElementName="sl1" Path="Value" /> <Binding ElementName="sl2" Path="Value" /> </MultiBinding> </TextBlock.Text> </TextBlock> </Label.Content> </Label> </StackPanel>
在上面的例子中，移动滑块，Label的两个值对应发生变化用占位符把两个滑块的值拼接在一起通过:N2来保留两位小数
示例代码
https://github.com/zLulus/NotePractice/tree/dev3/WPF/WpfDemo/MultiBinding
转载于:https://www.cnblogs.com/Lulus/p/8150951.html
