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WPF: 在法典中保留读物
原标题:WPF: Binding to readonly property in code

I m currently doing some rescaling on data in a valueconverter whenever a panel is redrawn. I want to move some of this processing to the viewmodel as the most of the processing only occurs if the control size or a few other properties change.

为确保重新计算的数据看上去可以接受,我需要电灯中的集装箱的<条码>。 我希望,当它改变我可以引发转轨处理时,它会以某种方式对其财产具有约束力。

我可以发现,所有例子都把CLR或依赖性财产与一个要素而不是另一种方式联系在一起,我清楚地理解,我没有做些什么。 我已经尝试了几个不同的东西,确立了具有约束力的条件,但不只是让它正确。

任何方面? 感谢。

在我的《意见》中:

<myItemsControl/>

在我的《意见》中,如:

Binding b = new Binding(MyWidthProperty);
b.Mode = BindingMode.OneWay;
b.Source = myItemsControl.Name;
.........?

以及

public static readonly DependencyProperty MyWidthProperty = 
DependencyProperty.Register( "MyWidth", typeof(Double), typeof(MyViewModel));

在我的《意见》中:

    public Double MyWidth{
        get { return _myWidth; }
        set { _myWidth = value; ViewChanged(this); } }
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