C/C++控制台输出时设置字体及背景颜色

C/C++控制台输出时设置字体及背景颜色
   c++控制台输出时如何设置字体的颜色呢?以及背景颜色又应该如何用c++语言控制呢?下面咱们就来探讨一下这个具体的代码!
    0.设置控制台输出行数和列数
  system("mode con:cols=100 lines=20000");
  1.改变整个控制台的颜色
  用 system("color 0A");
  其中color后面的0是背景色代号,A是前景色代号。各颜色代码如下:
  0=黑色
  1=蓝色
  2=绿色
  3=湖蓝色
  4=红色
  5=紫色
  6=黄色
  7=白色
  8=灰色
  9=淡蓝色
  A=淡绿色
  B=淡浅绿色
  C=淡红色
  D=淡紫色
  E=淡黄色
  F=亮白色
  2.改变下一个输出或者输入字体和背景的颜色
  采用SetConsoleTextAttribute函数,如
  White on Black:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |
  FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);
  Red on Black:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |
  FOREGROUND_RED);
  Green on Black:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |
  FOREGROUND_GREEN);
  Yellow on Black:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |
  FOREGROUND_RED | FOREGROUND_GREEN);
  Blue on Black:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |
  FOREGROUND_BLUE);
  Magenta on Black:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |
  FOREGROUND_RED | FOREGROUND_BLUE);
  Cyan on Black:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |
  FOREGROUND_GREEN | FOREGROUND_BLUE);
  Black on Gray:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY |
  BACKGROUND_INTENSITY);
  Black on White:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY |
  FOREGROUND_INTENSITY | BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE);
  Red on White:
  SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY |
  FOREGROUND_INTENSITY | BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE |
  FOREGROUND_RED);
  等等。
  需要引入头文件:
  windows.h
  函数原型:
  BOOL SetConsoleTextAttribute( HANDLE hConsoleOutput, WORD wAttributes );
  wAttributes 的取值含义对应如下:
  Attribute Meaning
  FOREGROUND_BLUE Text color contains blue.
  FOREGROUND_GREEN Text color contains green.
  FOREGROUND_RED Text color contains red.
  FOREGROUND_INTENSITY Text color is intensified.
  BACKGROUND_BLUE Background color contains blue.
  BACKGROUND_GREEN Background color contains green.
  BACKGROUND_RED Background color contains red.
  BACKGROUND_INTENSITY Background color is intensified.
  COMMON_LVB_LEADING_BYTE Leading byte.
  COMMON_LVB_TRAILING_BYTE Trailing byte.
  COMMON_LVB_GRID_HORIZONTAL Top horizontal.
  COMMON_LVB_GRID_LVERTICAL Left vertical.
  COMMON_LVB_GRID_RVERTICAL Right vertical.
  COMMON_LVB_REVERSE_VIDEO Reverse foreground and background attributes.
  COMMON_LVB_UNDERSCORE Underscore.

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