I tried to install qt#, but if i run: > mono hello.exe
i get various warnings: ** (hello.exe:29609): WARNING **: Failed to load library libqtsharp (libqtsharp): /usr/local/lib/libqtsharp.so: undefined symbol: _ZNSt8ios_base4InitC1Ev ** (hello.exe:29609): WARNING **: Failed to load library libqtsharp (libqtsharp): /usr/local/lib/libqtsharp.so: undefined symbol: _ZNSt8ios_base4InitC1Ev ** (hello.exe:29609): WARNING **: Failed to load function qt_new_QApplication3 from libqtc ** (hello.exe:29609): WARNING **: Failed to load function qt_new_QApplication3 from libqtc any ideas whats wrong? - Dietmar On Tue, 2002-12-31 at 00:56, Marcus wrote: > Qt# is having major problems involving delegates. Essentially, we are > creating > delegates for C# instances/methods (since a delegate for an instance > encapsulates both the instance and the method), and we are passing the > delegate to unmanaged code. The unmanaged code is supposed to invoke > the > delegate at the appropriate time. > > Under Mono, delegates with no parameters (e.g. void quit() ) work, but > delegates that take an int, for example (e.g. void display(int) ), are > never > called. > > The same problems occurs when using mint or mono, and it does not > matter > whether the code is compiled with mcs or csc. Interestingly, the same > code > does work correctly under Portable.NET. > > I really do not know what to do at this point. I have spent hours and > hours > trying to figure out why this isn't working. It's seems as though the > runtime > is not allowed the unmanaged code to invoke the managed code. > > > > _______________________________________________ > Mono-list maillist - [EMAIL PROTECTED] > http://lists.ximian.com/mailman/listinfo/mono-list > _______________________________________________ Mono-list maillist - [EMAIL PROTECTED] http://lists.ximian.com/mailman/listinfo/mono-list
