WPF中将四个数字字符串值(比如:"10,10,300,300")转为Rect

2021-07-13 00:05

阅读:541

标签:convert   wpf   数字   else   bsp   viewport   .text   html   http   

原文:WPF中将四个数字字符串值(比如:"10,10,300,300")转为Rect

RectConverter rectConverter = new RectConverter();
string parseString = viewportEntry.Text;
if (parseString != null && parseString != string.Empty)
{
      imageBrush.Viewport = (Rect)rectConverter.ConvertFromString(parseString);
}
else
{
      imageBrush.Viewport = Rect.Empty;
       viewportEntry.Text = "Empty";
}

 

WPF中将四个数字字符串值(比如:"10,10,300,300")转为Rect

标签:convert   wpf   数字   else   bsp   viewport   .text   html   http   

原文地址:https://www.cnblogs.com/lonelyxmas/p/9589386.html


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