wxWidgets Discussion Forum

Hi, ALL, I have another weird issue. I have an attached png file which I'm trying to process with png2c script. I am running following: [email protected] ~/dbhandler/libdbwindow/res/gui $ python ~/wxFork/misc/scripts/png2c.py bold.png > bold_png.c [ The content of the bold_png.c file is as follows:...

Hi,
Well for what its worth, you should look at the yramid sample which has modern OpenGL implementation.
Build it, run it, look at the code. Then follow it in your program (if everything works).

If not, it would be interesting to know what doesn't.

Thank you.

Hi,
Something like this?

Thank you.

Hi,
Also, what locale{s} is being installed on that system? Can you successfully type Chinese words inside a regular text editor?

Thank you.

Hi, Is one of the displays you are using is HighDPI monitor? It is hard to imaging that HiDPI can play a role here, but maybe because you are using it with the remote connection it somehow does not get a refresh call? To re-iterate: You are in a conference room where there are a laptop with 2 monito...

Hi, Out of curiosity - do you access any GUI from the secondary thread? By "secondary thread" I mean - the one that do not start the wxApp-derived class. All wxWidgets GUI classes are NOT THREAD-SAFE!! So if you need to access it from the secondary thread - use either wxThreadEvent or a custom event...

Hi, I executed this command from the cmd prompt in the C:\wxWidgets-3.1.2\samples\minimal directory. mingw32-make.exe -f makefile.gcc SHARED=0 BUILD=release I believe this worked correctly. After the command processed there is a new (I think) gcc_mswu directory and inside that directory is a new exe...

Hi,
In order to set everything up correctly:

Try to go to the samples/minimal directory and issue exactly the same command you did when building the library.
Look what was produced as a build command and do exactly the same.

Thank you.

Hi,
You don't have to specify "MONOLITIC=0". This is the default.
You also shouldn't change any of the standatrd distribution build-related files. So whatever you did change - please undo that.

After that just follow doublemax's suggestion.
Let us know if you get into any issues.

Thank you.

Hi, mainFrame * __mainFrameInstance = new mainFrame(0); void NewDialog::OnButtonZClick(wxCommandEvent& event){ __mainFrameInstance->Button_mainFrame->SetLabel("lalala"); } this code compile whitout errors; but clicking in the ButtonZ, Button_mainFrame don't SetLabel("lalala"); This is a basic C++ qu...

Hi, Me again. ;-) /usr/bin/ld: cube_cube.o: undefined reference to symbol 'glGetBooleanv' You need to first solve the above error. Also, just to make sure - can you build other 3 samples from opengl? Especially the pyramid one, as I believe it uses more modern (and current) OpenGL implementation. Th...

As David said - try to build and run all opengl samples. If they all works - great. If they don't - let us know which one does not, what the symptoms are and how did you configure wxWidgets. Also would be interesting - what video card/driver do you have and what EXACT GTK+ version is installed on yo...

Hi, To help you solve this out: *nix port has 3 different distributions: -wxX11 (AKA wxUniversal) - very un-maintained port. It usually used as a starting point to create a new port. It uses X11 primitives and internal wxWidgets to draw and operate. It is very rarely patched, unmaintained and there ...

Hi, Olaf, This is definitely a very interesting issue. As you say you are using a "Virtual Machines" it would be interesting as a test to try to access the software from the VM and see if the issue is reproducible. Also a question - who developed this portion? Was it done in house or you brought in ...

Hi, Olaf, Do you use the standard Windows "Remote Desktop Connection" feature or you jave something like "TeamViewer" or a "NetworkMeeting"? (Sorry I don't remember exact names). If you use just the former - can you try with the TemViewer? Or maybe try to install VM software, create a VM and try to ...