wxWidgets Discussion Forum

The compiler very likely has no say in this, the error comes either from wxWidgets or libpng (I assume that on Linux you use the system libpng, not the one shipped with wxWidgets). There is no problem with libpng because i have the exaxt same code using wxWidgets-3.0.5 and there is no problem. Are ...

Hello. When i am trying compiler says that it can not recognize the png file. wxImage image; image.LoadFile(wxT("a_file.png")); But if i add wxInitAllImageHandlers(); then program crashes. wxInitAllImageHandlers(); wxImage image; image.LoadFile(wxT("/home/a/Επιφάνεια εργασίας/163.png&...

Hello. I can not catch the error in my application. addimages works just fine for all images, but in sertain images gives it shuts down. [/code] AddInputFiles* addimages=new AddInputFiles(0L,p->all1,1); if (addimages->ShowModal() != wxID_CANCEL) return; I can not find what happend. I have try try { ...

Very useful.
Thank you.
Jim

Hello, i am trying to use wxSplit() with multiple delimiters.

wxArrayString a=wxSplit(s,',' or ';');

There is a easy way with wxWidgets?
Thank you.
Jim

I don't know about.
I am learning ..
Any ideas what to do about 1 and 3?
Thank you
Jim

Ok, in my program i only use wxWidgets and pdfium.
With wxWidgets license i have no problem as well.
And with pdfium too as i have see.
Is all that correct?
Thank you.
Jim

Yes is on working machine.
I link with static lib, to embedding the wxWidgets to binary, no depending libraries.
--------------------------------------------------------------
Ok, i will remove it.
But how must change the current code?

Thank you
Jim.

dpkg -l libgtk2.0-0 libgtk-3-0 ii libgtk-3-0:amd 3.22.30-1ubu amd64 GTK+ graphical user interface lib ii libgtk2.0-0:am 2.24.32-1ubu amd64 GTK+ graphical user interface lib $ cat /etc/os-release NAME="Linux Mint" VERSION="19.1 (Tessa)" ID=linuxmint ID_LIKE=ubuntu PRETTY_NAME=&qu...

I my other pc, same code runs on same OS ok.
Here no.
Thank you.
Jim

Hello, i am using the code bellow from https://forums.wxwidgets.org/viewtopic.php?t=20074 topic. In the new pc with wxWidgets-3.1.4 after building static libs at Linux Mint i have problem. #include <wx/rawbmp.h> typedef wxAlphaPixelData PixelData; wxBitmap *RGBAtoBitmap(unsigned char *rgba, int w, i...

Hello. Problem solved. With wxWidgets-3.1.4 build as... mingw32-make -f makefile.gcc LDFLAGS="-static" BUILD=debug SHELL=cmd.exe mingw32-make -f makefile.gcc LDFLAGS="-static" BUILD=debug MONOLITHIC=1 SHELL=cmd.exe mingw32-make -f makefile.gcc LDFLAGS="-static" BUILD=re...

Yes I have made wxPDFView library using cmake I have made codeblocks project file with Mingw64(CodeBlocks20) and then running it build the libwxPDFView.a library. But I can't know how to use it. I will try all wxXidgets versions and publish the results with icons. I don't know if in this subject fit...

Hello.
I build all versions and many times.
To know exactly what i will use in my projects.
I will try wxUSE_GRAPHICS_CONTEXT=1 to see what will happen.
Thank you
Jim

I have try with versions 3.0.5, 3.1.4 ...
Same problem.
Jim.