很好拿的分

[zhouzou]

CFileDialog dlgDoc(FALSE, string, NULL,OFN_HIDEREADONLY,szFilterdo,this );

CString pDocpath="xxx";
LPTSTR* pDocpath;
pDocpath=&docpath;

dlgdat.m_ofn.lpstrFile = pDocpath;
出错提示如下：
error C2440: '=' : cannot convert from 'class CString *' to 'char ** '
Types pointed to are unrelated; conversion requires reinterpret_cast, C-style cast or function-style cast
请问怎么改？

[DoItFreely]

pDocpath=&(LPCSTR)docpath;

[happydeer]

LPTSTR已经是指针类型了，不需要"*"
docpath哪儿来的？

[飞行兔子]

CString pDocpath="xxx";
LPTSTR* pDocpath; 重复定义pDocpath，是不是高错了？

[jason802]

正确答案：
CString Docpath="xxx";
dlgdat.m_ofn.lpstrFile = Docpath.GetBuffer(Docpath.GetLength());
不用中间变量pDocpath;如果一定要用也可以
CString Docpath="xxx";
LPTSTR pDocpath＝Docpath.GetBuffer(Docpath.GetLength());
dlgdat.m_ofn.lpstrFile = pDocpath;

OK，给分啦