cfile 类 open 用法 问题看内容

[yu3350360]

代码如下

      char  *pFileName = "\\res\GthPt.bmp";
	CFile file;
      CDC pDC;

      //LPCTSTR AA;
	file.Open(pFileName,CFile::modeRead | CFile::shareDenyNone);

错误如下
error C2664: 'CFile::Open' : cannot convert parameter 1 from 'char *' to 'LPCTSTR'
1> Types pointed to are unrelated; conversion requires reinterpret_cast, C-style cast or function-style cast
不管问题大不大，帮忙解决下。

[bdmh]

试试

file.Open((LPCTSTR)pFileName,CFile::modeRead | CFile::shareDenyNone);

[chengzhe]

const char *pFileName = "\\res\\GthPt.bmp";

[kael_9527]

VC6编译不报错

[zzbinfo]

[Quote=引用 2 楼 chengzhe 的回复:]
const char *pFileName = "\\res\\GthPt.bmp";
[/Quote]+1

[赵4老师]

TCHAR *pFileName = "\\\\res\\GthPt.bmp";

[yu3350360]

[Quote=引用 1 楼 bdmh 的回复:]
试试

C/C++ code
file.Open((LPCTSTR)pFileName,CFile::modeRead | CFile::shareDenyNone);
[/Quote]
这样ok,可是文件打开的是乱码。

[JackyRao]

This warning or error doesn't appear in VC6.0 IDE.

By the way, if you want to open a file and read a string, please open this file with CFile::typeText paramter. Tkx

[yu3350360]

结贴了