0
我在画布上有一个textblock控件,可以像第一个和第二个图像中所示的那样向右水平拖动。文本框在画布上拖动方向旋转后改变
然后,在将90度旋转角度应用于其CompositeTransform后,将文本块拖动到右边,实际上将其垂直移动到顶部,如第三和第四张图所示。我错过了什么?
public CompositeTransform CurrentTransform = new CompositeTransform();
.....
TextBlock.RenderTransform = CurrentTransform;
....
private double angle;
public double Angle
{
get
{
return angle;
}
set
{
if (angle != value)
{
angle = value;
CurrentTransform.CenterX = 0;
CurrentTransform.CenterY = 0;
CurrentTransform.Rotation = angle;
}
}
}
文本框的移动是内部
private void CanvasText_ManipulationDelta(object sender, System.Windows.Input.ManipulationDeltaEventArgs e)
{
CurrentTransform.TranslateX += e.DeltaManipulation.Translation.X;
CurrentTransform.TranslateY += e.DeltaManipulation.Translation.Y;
}