vs 中怎么用c改变部分字体颜色

// test.cpp : 定义控制台应用程序的入口点。
//

#include "stdafx.h"
#include <windows.h>
#include<conio.h>

void SetColor(unsigned short ForeColor,unsigned short BackGroundColor)
{
	HANDLE hCon=GetStdHandle(STD_OUTPUT_HANDLE);
	WORD wr ;
	//这里可以自己把握
	switch (BackGroundColor)
	{
	case '1': wr = FOREGROUND_INTENSITY | FOREGROUND_RED;break;
	case '2': wr = FOREGROUND_INTENSITY | FOREGROUND_GREEN;break;
	default:
		wr = FOREGROUND_INTENSITY | FOREGROUND_BLUE;
		break;
	}
	/*SetConsoleTextAttribute(hCon,(ForeColor%16)|(BackGroundColor%16*16));*/
	SetConsoleTextAttribute(hCon,wr);
}

int _tmain(int argc, _TCHAR* argv[])
{
	
	int color;
	char i = '1';
	

	/* HANDLE handle = GetStdHandle(STD_OUTPUT_HANDLE);
    SetConsoleTextAttribute(handle, FOREGROUND_INTENSITY | FOREGROUND_RED);
    printf("把这句话颜色变成红色\n");
    SetConsoleTextAttribute(handle, FOREGROUND_INTENSITY | FOREGROUND_GREEN);
    printf("把这句话颜色变成黄色\n");
	SetConsoleTextAttribute(handle, FOREGROUND_INTENSITY | FOREGROUND_BLUE);
    printf("把这句话颜色变成黄色\n");
	system("pause");*/
	for(color = 0; color < 8; color++)   /*设置颜色0到15*/
	{

		
		printf("No.%d\r\n", color);       /*\r\n代表换行*/
		system("pause");
		SetColor(0,i);
		printf("加油，中国!!");
		/*SetColor(7,0);///恢复为黑底白字。*/
		i++;
		
	}
	return 0;
}

　　

case '1': wr = FOREGROUND_INTENSITY | FOREGROUND_RED;break;
case '2': wr = FOREGROUND_INTENSITY | FOREGROUND_GREEN;break;

　　这里不行就改成1,2