New in version 2.51 // 1 April 2014 BUG-FIX when restoring from the notification area (to-tray) and activated always on top option. Thanks to TANIMOTO for the Japanese language. New in version 2.55 // 12 April 2014 New language in GetWindowText: Japanese. Now, since your C++ code is already Windows-specific, that should not be a problem.Īnd, anyway, IMO the standard should be fixed to allow something like overwriting the terminating NUL with another NUL a valid well-defined operation. Adjustments in the 圆4 version and minor corrections GetWindowText. You can rate examples to help us improve the quality of examples. These are the top rated real world C++ (Cpp) examples of CWnd::SetWindowText from package l4openbsd extracted from open source projects. However, it seems to work just fine in Visual Studio (tested on both 20). C++ (Cpp) CWnd::SetWindowText - 30 examples found. However, note that overwriting the NUL terminator in STL strings with another NUL terminator seems to be "undefined behavior", at least according to this discussion on Stack"" This approach is more efficient than having a separate std::vector for buffer allocation, with a separate dynamic memory allocation, and then a deep-copy into the std::wstring. However, you have to pass the whole destination buffer length (*including* the terminating NUL) to GetWindowText() as third parameter. Note that the length value returned by GetWindowTextLength() excludes the terminating NUL. Str.resize(len) // make enough room in string Something like this: int len = GetWindowTextLength(hwnd) Then how are you supposed to get any window text ?Īn option would be to make enough room inside the string for storing text in it.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |