如何将字符串转换为 Color

wmycom 2010-10-15 10:21:31

已知字符串 255,255,255分别代表RGB

现在需要将以上 RGB设置为textbox1.backcolor属性。应该怎么写

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tongfeng1981 2010-10-31

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路过，学习了，赚点积分
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wuyq11 2010-10-15

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Dim rgbs As String() = TEXTBOX1.Split(","C)
Dim c As Color = Color.FromArgb(Convert.ToInt32(rgbs(0)), Convert.ToInt32(rgbs(1)), Convert.ToInt32(rgbs(2)))

兔子-顾问 2010-10-15

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Dim s As String = "255,255,255"

Dim fields As String() = s.Split(",".ToCharArray(), StringSplitOptions.RemoveEmptyEntries)

Dim c As Color = Color.FromArgb(Integer.Parse(fields(0)), Integer.Parse(fields(1)), Integer.Parse(fields(2)))

c->你要的

sprc_lcl 2010-10-15

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            string strRgb = "255,255,255";

            string[] rgbs = strRgb.Split(',');

            Color c = Color.FromArgb(Convert.ToInt32(rgbs[0]),Convert.ToInt32(rgbs[1]),Convert.ToInt32(rgbs[2]));