更新时间:2023-12-01 22:50:04
您是否检查了 Position
你的流?
Did you check the Position
of the your stream?
我认为将笔画保存到其中后,它会指向它的结尾.
尝试将位置重置为第一个字符,如下所示:
I think that after saving the stroke into it it will point to the end of it.
Try to reset the position to the first character, like this:
using (MemoryStream ms = new MemoryStream())
{
inkcanvas.Strokes.Save(ms);
ms.Position = 0;
inkcanvas.Strokes = new System.Windows.Ink.StrokeCollection(ms);
}