Rainbow_Gin的博客

Measure【UIElement.Measure】的参数时可用空间（Size对象），这个空间通常代表父控件留给子空间显示的可用空间。 /// <summary> /// Updates DesiredSize of the UIElement. Must be called by parents from theor MeasureCore, to form recursive update. /// This is first pass of layou

x:key和x:name的区别