wxWidgets Discussion Forum

I think you must invoke wxSocketBase::Initialize() in the main thread (in the init function, for example) before using sockets in other threads

Hard to say without the code. Is it possible to post it ?

Did you check the way windows are destroyed ? Are you sure you are not using a previously destroyed window ?

Regards,
Brice

Hello, If you used "./configure && make && make install" to compile wxWidgets, there is probably a file generated by the configure script that will tell you which options you used. For the problem of dynamic link, if you run your application on a machine on which wxWidgets ...

As previously said, it depends on the way you compile. If you do not use MSys and compile directly from a Windows Shell by typing something like 'mingw32-make -f makefile.gcc BUILD=...' in the directory "wxdir/build/msw, I think you will always find your libraries in 'wxdir/lib/gcc_lib. In all ...

Hello, What you try to do requires to encode the content of your message in the MIME format, which is not handled by wxEmail. Maybe that, if you properly encode your message in MIME format, and put, as the content of the message, the MIME encoded content, it will work, but I am not sure. If you want...

Hello,

Try to post your code, if it has a reasonable size.

It is quite hard to answer without it

The exact name will depend on the way you compiled wxWidgets.

Search something like :
wxdir/lib/gcc_lib/libwxzlib.a

OK, so much for me. I should have completely read the manual section on wxExecute before using it... So, I will explain my stupid error so that, if someone else encounters the same problem, maybe it will help.... For a reason that I did not understood, under Windows, when launching an asynchronous p...

Hello, I reproduced nearly the same bug on a WinXP SP-3, with wxWidgets 2.8.11. I say "nearly" the same bug because, in that case, adding a line code to Maximize the frame seems to completely solve the problem (on Win 7 with my app, adding this instruction solved the problem, but it reappe...

Oups, I just realised that I only answered one of your questions. I have no idea of what happens when launching another application, but I will perform the test with notepad, as you suggested. I will not be able to perform any test before this evening, but I will come back with my results as soon as...

The first application (the one that launches the main application) is also written with wxWidgets, but is a dialog-based application (no wxFrame). It uses the wxExecute command to launch the main application, passing in argument a wxProcess to be notified when the main application finishes. It perfo...

Hello, Thank you for your answer, and sorry for the long delay before I reply. I was not able to generate the problem on my computer so, it was very difficult to perform tests. I finnaly was able to reproduce the problem on my computer and so, I am now able to isolate the problem on a very simple co...

Hello,

I performed additional checks and it seems that the problem only appears on PC running Windows 7. No computer running Windows Vista or XP seem to be affected by this problem.

Still no idea ?

Regards,
Brice

Hello, I have written an application by using wxWidgets. This application is used on several platforms. Until a few month, it was directly started by a shortcut on the desktop. Now, I have written another application that is in charge of launching the main one. It is also responsible of other suff l...