我有一个字符串CString a="d:\devlop\myvc60\runtogther\" 请问我怎样能将字符串里所有的"\" 转化为 "\\" ??????

Question

我有一个字符串CString a="d:\devlop\myvc60\runtogther\"
请问我怎样能将字符串里所有的"\" 转化为 "\\" ??????
                             thank you!!!

Answer 1

a.Replace("\","\\");
要不要引号自已试试，记不清楚了

Answer 2

char ch;
CString b="";
for(int i;i<a.Getlength();i++)
{
     ch=a.GetAt(i);
     if('\\'==ch)
     {
          b+=ch;
          b+=ch;
     }
     b+=ch; }b 就是你想要得串

Answer 3

错了！应该是:
a.Replace("\\","\\\\");

Answer 4

CString a="d:\\devlop\\myvc60\\runtogther\\";
a.Replace( "\\" , "\\\\" );
MessageBox( a );

Answer 5

CString a="d:\devlop\myvc60\runtogther\"(这样写本来就是错的)

Answer 6

要写成 CString a="d:\\devlop\\myvc60\\runtogther\\";