嗨观众， 我以编程方式 设置属性
你可以使用GetValue / SetValue（）来连接DependencyProperty，避免直接调用属性for normal DependencyProperty this .SetValue（Selector.IsSelectedProperty，真）; 此 .GetValue（Selector.IsSelectedProperty） as bool ;
Selector.IsSelectedProperty是一个附加的DependencyProperty，作为附加属性，Selector定义了IsSelectedProperty和GetIsSelected（ ）/ SetIsSelected（）方法。 如果是正常的DependencyProperty，例如高度属性，然后它定义了HeightProperty和Height属性（带有getter和setter）。 问候 Joseph Leung
Hi Viewers, I have a pbm on programatically set the property isselected=true in content control. <contentcontrol width="130"> Height="130" Canvas.Top="150" Canvas.Left="470" Selector.IsSelected="True"> How to set this programatically.Pls set this i searched many sites.still now i got no answer.pls let me clear the pbm.pls help me.
解决方案 You can use GetValue/SetValue() for attached DependencyProperty, avoid calling the property directly even for normal DependencyProperty this.SetValue(Selector.IsSelectedProperty, true); this.GetValue(Selector.IsSelectedProperty) as bool;Selector.IsSelectedProperty is a attached DependencyProperty, as an attached property, Selector defined both IsSelectedProperty and GetIsSelected()/SetIsSelected() method. If normal DependencyProperty, e.g. Height Property, then it defined the HeightProperty and "Height" property (with getter and setter). Regards Joseph Leung
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