如何设置CFileDlg可以打个的文件数目
怎么设置CFileDlg可以打个的文件数目？
我用CFileDlg创建一个打开文件的对话框，
并设置了可以打开多个文件，
但打开的文件一但超过20个以上的话就不成功，
返回空，
请问有什么办法解决？
------解决方案--------------------
这个应该没有什么必要吧，
------解决方案--------------------
就在打开函数的参数里设吧，看看MSDN
------解决方案--------------------
给的文件名称缓冲区是否足够？
------解决方案--------------------
应该是缓冲不够大，请增大缓冲
------解决方案--------------------
应该是缓冲不够大，请增大缓冲应该是缓冲不够大，请增大缓冲
------解决方案--------------------
To allow the user to select multiple files, set the OFN_ALLOWMULTISELECT flag before calling DoModal. You need to supply your own filename buffer to accommodate the returned list of multiple filenames. Do this by replacing m_ofn.lpstrFile with a pointer to a buffer you have allocated, after constructing the CFileDialog, but before calling DoModal. Additionally, you must set m_ofn.nMaxFile with the number of characters in the buffer pointed to by m_ofn.lpstrFile.
------解决方案--------------------
缓冲是定长以内的，自己动手保存打开的各个文件路径
我用CFileDlg创建一个打开文件的对话框，
并设置了可以打开多个文件，
但打开的文件一但超过20个以上的话就不成功，
返回空，
请问有什么办法解决？
------解决方案--------------------
这个应该没有什么必要吧，
------解决方案--------------------
就在打开函数的参数里设吧，看看MSDN
------解决方案--------------------
给的文件名称缓冲区是否足够？
------解决方案--------------------
应该是缓冲不够大，请增大缓冲
------解决方案--------------------
应该是缓冲不够大，请增大缓冲应该是缓冲不够大，请增大缓冲
------解决方案--------------------
To allow the user to select multiple files, set the OFN_ALLOWMULTISELECT flag before calling DoModal. You need to supply your own filename buffer to accommodate the returned list of multiple filenames. Do this by replacing m_ofn.lpstrFile with a pointer to a buffer you have allocated, after constructing the CFileDialog, but before calling DoModal. Additionally, you must set m_ofn.nMaxFile with the number of characters in the buffer pointed to by m_ofn.lpstrFile.
------解决方案--------------------
缓冲是定长以内的，自己动手保存打开的各个文件路径