ConsoleColor ConsoleColor ConsoleColor ConsoleColor Enum

定义

指定定义控制台前景色和背景色的常数。Specifies constants that define foreground and background colors for the console.

public enum class ConsoleColor
[System.Serializable]
public enum ConsoleColor
type ConsoleColor = 
Public Enum ConsoleColor
继承
属性

字段

Black Black Black Black 0

黑色。The color black.

Blue Blue Blue Blue 9

蓝色。The color blue.

Cyan Cyan Cyan Cyan 11

青色(蓝绿色)。The color cyan (blue-green).

DarkBlue DarkBlue DarkBlue DarkBlue 1

藏蓝色。The color dark blue.

DarkCyan DarkCyan DarkCyan DarkCyan 3

深紫色(深蓝绿色)。The color dark cyan (dark blue-green).

DarkGray DarkGray DarkGray DarkGray 8

深灰色。The color dark gray.

DarkGreen DarkGreen DarkGreen DarkGreen 2

深绿色。The color dark green.

DarkMagenta DarkMagenta DarkMagenta DarkMagenta 5

深紫红色。The color dark magenta (dark purplish-red).

DarkRed DarkRed DarkRed DarkRed 4

深红色。The color dark red.

DarkYellow DarkYellow DarkYellow DarkYellow 6

深黄色(赭色)。The color dark yellow (ochre).

Gray Gray Gray Gray 7

灰色。The color gray.

Green Green Green Green 10

绿色。The color green.

Magenta Magenta Magenta Magenta 13

紫红色。The color magenta (purplish-red).

Red Red Red Red 12

红色。The color red.

White White White White 15

白色。The color white.

Yellow Yellow Yellow Yellow 14

黄色。The color yellow.

示例

以下示例将保存的值ConsoleColor到一个数组的枚举,并将存储的当前值BackgroundColorForegroundColor变量的属性。The following example saves the values of the ConsoleColor enumeration to an array and stores the current values of the BackgroundColor and ForegroundColor properties to variables. 然后的前景色更改为在每个颜色ConsoleColor枚举只匹配当前背景的颜色和背景色更改为在每个颜色ConsoleColor除枚举到匹配的颜色当前前景色。It then changes the foreground color to each color in the ConsoleColor enumeration except to the color that matches the current background, and it changes the background color to each color in the ConsoleColor enumeration except to the color that matches the current foreground. (如果的前景色与背景色相同,文本不可见。)最后,调用ResetColor方法还原原始的控制台颜色。(If the foreground color is the same as the background color, the text isn't visible.) Finally, it calls the ResetColor method to restore the original console colors.

using System;

class Example
{
   public static void Main() 
   {
      // Get an array with the values of ConsoleColor enumeration members.
      ConsoleColor[] colors = (ConsoleColor[]) ConsoleColor.GetValues(typeof(ConsoleColor));
      // Save the current background and foreground colors.
      ConsoleColor currentBackground = Console.BackgroundColor;
      ConsoleColor currentForeground = Console.ForegroundColor;

      // Display all foreground colors except the one that matches the background.
      Console.WriteLine("All the foreground colors except {0}, the background color:",
                        currentBackground);
      foreach (var color in colors) {
         if (color == currentBackground) continue;
         
         Console.ForegroundColor = color;
         Console.WriteLine("   The foreground color is {0}.", color);
      }
      Console.WriteLine();
      // Restore the foreground color.
      Console.ForegroundColor = currentForeground;
      
      // Display each background color except the one that matches the current foreground color.
      Console.WriteLine("All the background colors except {0}, the foreground color:",
                        currentForeground);
      foreach (var color in colors) {
         if (color == currentForeground) continue;
         
         Console.BackgroundColor = color;
         Console.WriteLine("   The background color is {0}.", color);
      }
      
      // Restore the original console colors.
      Console.ResetColor();
      Console.WriteLine("\nOriginal colors restored...");
   }
}
//The example displays output like the following:
//    All the foreground colors except DarkCyan, the background color:
//       The foreground color is Black.
//       The foreground color is DarkBlue.
//       The foreground color is DarkGreen.
//       The foreground color is DarkRed.
//       The foreground color is DarkMagenta.
//       The foreground color is DarkYellow.
//       The foreground color is Gray.
//       The foreground color is DarkGray.
//       The foreground color is Blue.
//       The foreground color is Green.
//       The foreground color is Cyan.
//       The foreground color is Red.
//       The foreground color is Magenta.
//       The foreground color is Yellow.
//       The foreground color is White.
//    
//    All the background colors except White, the foreground color:
//       The background color is Black.
//       The background color is DarkBlue.
//       The background color is DarkGreen.
//       The background color is DarkCyan.
//       The background color is DarkRed.
//       The background color is DarkMagenta.
//       The background color is DarkYellow.
//       The background color is Gray.
//       The background color is DarkGray.
//       The background color is Blue.
//       The background color is Green.
//       The background color is Cyan.
//       The background color is Red.
//       The background color is Magenta.
//       The background color is Yellow.
//    
//    Original colors restored...
Public Module Example
   Public Sub Main()
      ' Get an array with the values of ConsoleColor enumeration members.
      Dim colors() As ConsoleColor = ConsoleColor.GetValues(GetType(ConsoleColor))
      ' Save the current background and foreground colors.
      Dim currentBackground As ConsoleColor = Console.BackgroundColor
      Dim currentForeground As ConsoleColor = Console.ForegroundColor
      
      ' Display all foreground colors except the one that matches the background.
      Console.WriteLine("All the foreground colors except {0}, the background color:",
                        currentBackground)
      For Each color In colors
         If color = currentBackground Then Continue For
          
         Console.ForegroundColor = color
         Console.WriteLine("   The foreground color is {0}.", color)
      Next 
      Console.WriteLine()
      
      ' Restore the foreground color.
      Console.ForegroundColor = currentForeground
      
      ' Display each background color except the one that matches the current foreground color.
      Console.WriteLine("All the background colors except {0}, the foreground color:",
                        currentForeground)
      For Each color In colors
         If color = currentForeground  then Continue For
         Console.BackgroundColor = color
         Console.WriteLine("   The background color is {0}.", color)
      Next
      ' Restore the original console colors.
      Console.ResetColor
      Console.WriteLine()
      Console.WriteLine("Original colors restored...")
   End Sub
End Module
'The example displays output like the following:
'       The background color is DarkCyan.
'       The background color is DarkRed.
'       The background color is DarkMagenta.
'       The background color is DarkYellow.
'       The background color is Gray.
'       The background color is DarkGray.
'       The background color is Blue.
'       The background color is Green.
'       The background color is Cyan.
'       The background color is Red.
'       The background color is Magenta.
'       The background color is Yellow.
'    
'    Original colors restored...

适用于

另请参阅