WPF color、brush、string转换

//color转为brush：   
Brush br = new SolidColorBrush(Color.FromRgb(0，0，0));   
//string转Color   
(Color)ColorConverter.ConvertFromString((string)str);  

//color转为brush：
Brush br = new SolidColorBrush(Color.FromRgb(0，0，0)); 
//string转Color
(Color)ColorConverter.ConvertFromString((string)str);[csharp] view plaincopyprint?//Color转string((Color)value).ToString();   
string和Brush的转换  
Brush color = newSolidColorBrush((Color)ColorConverter.ConvertFromString((string)str));   

//Color转string((Color)value).ToString();
string和Brush的转换
Brush color = newSolidColorBrush((Color)ColorConverter.ConvertFromString((string)str)); [csharp] view plaincopyprint?//Brush转string  

//Brush转string[csharp] view plaincopyprint?((Brush)value).ToString();  
//string转byte[]   
System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();  

((Brush)value).ToString();
//string转byte[]
System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();[csharp] view plaincopyprint?byte[] stringBytes = converter.GetBytes(inputString);   

byte[] stringBytes = converter.GetBytes(inputString); [csharp] view plaincopyprint?//byte[]转string  

//byte[]转string[csharp] view plaincopyprint?System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();  

System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();[csharp] view plaincopyprint?stringoutputString = converter.GetString(stringByte);   

stringoutputString = converter.GetString(stringByte); 
[csharp] view plaincopyprint?    
1.由string的rgb数值"255,255,0"转换为color  
  
{  
  string[]  color_params = e.Parameter.ToString().Split(',');  
  byte color_R = Convert.ToByte(color_params[0]);  
  byte color_G = Convert.ToByte(color_params[1]);  
  byte color_B = Convert.ToByte(color_params[2]);  
}  
  
2.由颜色名称字符串("black") 转化为color  
  
 {  
  
  //ColorConverter c = new ColorConverter();   
  //object obj = c.ConvertFrom();   
  //Color color = (Color)obj;   
  Color color = Color.FromRgb(color_R, color_G, color_B);    
  
}  
  
3.将blend的 8位颜色值转为color  
  
        /// <summary>   
  
        /// 将blend的8位颜色值转为color   
        /// </summary>   
        /// <param name="colorName"></param>   
        /// <returns></returns>   
        public Color ToColor(string colorName)  
        {  
            if (colorName.StartsWith("#"))  
                colorName = colorName.Replace("#", string.Empty);  
            int v = int.Parse(colorName, System.Globalization.NumberStyles.HexNumber);  
            return new Color()  
            {  
                A = Convert.ToByte((v >> 24) & 255),  
                R = Convert.ToByte((v >> 16) & 255),  
                G = Convert.ToByte((v >> 8) & 255),  
                B = Convert.ToByte((v >> 0) & 255)  
            };  
        }  

//color转为brush：
Brush br = new SolidColorBrush(Color.FromRgb(0，0，0));
//string转Color
(Color)ColorConverter.ConvertFromString((string)str);

//color转为brush：
Brush br = new SolidColorBrush(Color.FromRgb(0，0，0)); 
//string转Color
(Color)ColorConverter.ConvertFromString((string)str);

//Color转string((Color)value).ToString();
string和Brush的转换
Brush color = newSolidColorBrush((Color)ColorConverter.ConvertFromString((string)str));

//Color转string((Color)value).ToString();
string和Brush的转换
Brush color = newSolidColorBrush((Color)ColorConverter.ConvertFromString((string)str)); 

//Brush转string

//Brush转string

((Brush)value).ToString();
//string转byte[]
System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();

((Brush)value).ToString();
//string转byte[]
System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();

byte[] stringBytes = converter.GetBytes(inputString);

byte[] stringBytes = converter.GetBytes(inputString); 

//byte[]转string

//byte[]转string

System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();

System.Text.UnicodeEncoding converter = newSystem.Text.UnicodeEncoding();

stringoutputString = converter.GetString(stringByte);

stringoutputString = converter.GetString(stringByte); 

1.由string的rgb数值"255,255,0"转换为color

{
  string[]  color_params = e.Parameter.ToString().Split(',');
  byte color_R = Convert.ToByte(color_params[0]);
  byte color_G = Convert.ToByte(color_params[1]);
  byte color_B = Convert.ToByte(color_params[2]);
}

2.由颜色名称字符串("black") 转化为color

 {

  //ColorConverter c = new ColorConverter();
  //object obj = c.ConvertFrom();
  //Color color = (Color)obj;
  Color color = Color.FromRgb(color_R, color_G, color_B);

}

3.将blend的 8位颜色值转为color

        /// <summary>

        /// 将blend的8位颜色值转为color
        /// </summary>
        /// <param name="colorName"></param>
        /// <returns></returns>
        public Color ToColor(string colorName)
        {
            if (colorName.StartsWith("#"))
                colorName = colorName.Replace("#", string.Empty);
            int v = int.Parse(colorName, System.Globalization.NumberStyles.HexNumber);
            return new Color()
            {
                A = Convert.ToByte((v >> 24) & 255),
                R = Convert.ToByte((v >> 16) & 255),
                G = Convert.ToByte((v >> 8) & 255),
                B = Convert.ToByte((v >> 0) & 255)
            };
        }