1 reference to TextSchema_ThisBlockUIContainerHasAChildUIElementAlready
PresentationFramework (1)
System\Windows\Documents\TextElement.cs (1)
820throw new ArgumentException(SR.Format(SR.TextSchema_ThisBlockUIContainerHasAChildUIElementAlready, this.GetType().Name, ((BlockUIContainer)this).Child.GetType().Name, value.GetType().Name));