GetOpenFileName 选择文件对话框的问题

[jingjing_123]

OPENFILENAME ofn;
    ZeroMemory(&ofn,sizeof(ofn));
    ofn.lStructSize = sizeof(ofn);
    ofn.lpstrFile = szFile;
    ofn.lpstrFile[0] = TEXT('\0');
    ofn.nMaxFile = sizeof(szFile);
    ofn.lpstrFilter = TEXT("txt\0*.txt"); //定义三个选项，all，text和exe 
    ofn.nFilterIndex = 1;      //定义首选项是哪一个 
    ofn.lpstrFileTitle = NULL;
    ofn.nMaxFileTitle = 0;

    ofn.lpstrInitialDir = (LPCWSTR)unicodebuf;
    ofn.Flags = OFN_EXPLORER |OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;

    if(GetOpenFileName(&ofn))
    {
	//dosomthing SetTimer(T_SHOW_LIST_ID,10,NULL);
} 

这个选择文件对话框式非模态，如何改成模态对话框

[hastings]

m_ofn.hwndOwner这个字段赋一下值就行了，表示他的父窗口。

[ColdMooon]

OPENFILENAME ofn;
ZeroMemory(&ofn,sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
这3行可以简单的这样写OPENFILENAME ofn={sizeof ofn};
ofn.lpstrFilter = TEXT("txt\0*.txt");
有可能会出问题的，最后要加个\0
ofn.nFilterIndex = 1;
第一项是0

[jingjing_123]

ofn.lpstrFilter = TEXT("txt\0*.txt");
只有一项 所以 下标从0开始 ： ofn.nFilterIndex = 0;


ok 非常感谢 结贴！