wxWidgets Discussion Forum

There was a problem with the CMake files that left out compiling the lexers. It was fixed a while back, but vcpkg must still be using the old CMake files. i can't think of any way to fix this after the library has been build, so if you need the lexers, you'll probably need to build the wxWidgets lib...

alys666 wrote: ↑

Tue Jul 23, 2019 4:05 am

there is a programm - wx-config
it intended to provide you with specific information(names, paths, options...) for wxWidgets application building process.
did you read about it?
https://wiki.wxwidgets.org/Wx-Config

wx-config currently doesn't work with the mingw family of compilers.

Generally, you'll always need to link with the base library. It should be named something like 'libwxbase31XX.a' where 'XX' might be some optional letters like that give more information about the build. For additional items, you can look up which library is needed in the documentation. For example,...

No. If you don't need columns, you can a regular tree control and use the state image to emulate checkboxes. I wrote an example of doing that here.

New Pagodi, So it is best to modify the PNG and give it an appropriate background colour in order to make it cross-platform? Thank you. That will work if the background color of the panel never changes. The only solution that is guaranteed to work on all ports is to skip the button class altogether...

When the "transparent" parts of an image are drawn, what really happens is that the background color of the window is drawn instead. ball thinks its background color is white so that's what gets drawn for the transparent parts of the image. You can try ball->SetBackgroundColour(wxColor(0,0,0)); to m...

I'm pretty sure your program is crashing. According to the documentation for connect , you need to supply a data object and an event handler or NULL will be used by default. So Connect(ID_CNR,wxEVT_COMMAND_BUTTON_CLICKED,wxCommandEventHandler(MyFrame::OnChoice1),NULL,this); and Connect(ID_CREATE,wxE...

This should get you started: // For compilers that support precompilation, includes "wx/wx.h". #include "wx/wxprec.h" #ifdef __BORLANDC__ #pragma hdrstop #endif // for all others, include the necessary headers (this file is usually all you // need because it includes almost all "standard" wxWidgets ...

Are you maybe asking about IME instead of autocompletion?

The only thing I can think of that should work on all platforms won't break the tab order is to add an extra hidden item and initially set the focus to it. For example, a frame with 4 buttons constructor might look like this: wxPanel* panel = new wxPanel(this); panel->Hide(); wxButton* button1 = new...

That's pretty much the classical job for a mask . With wxWidgets, you create a mask like this (assuming m_bmp is a wxBitmap member of the MyFrame class): MyFrame::MyFrame(...):wxFrame(...) { ... ::wxInitAllImageHandlers(); Bind(wxEVT_PAINT,&MyFrame::OnPaint,this); m_bmp = wxBitmap("test_sample.png",...

wxFontPickerCtrl::GetSelectedColour should give the color.

Try something like this: // For compilers that support precompilation, includes "wx/wx.h". #include "wx/wxprec.h" #ifdef __BORLANDC__ #pragma hdrstop #endif // for all others, include the necessary headers (this file is usually all you // need because it includes almost all "standard" wxWidgets head...

When linking statically, you also need to include the scintilla library (wxscintilla-3.0-x86_64-w64-mingw32.a based on the picture you posted above).

rocrail wrote: ↑

Wed May 22, 2019 2:33 pm

Since which wxWidgets Version is this control available? 3.0?

I'm not sure when it was added, but I was recently looking at commits from 2004, so it's been in for a long time.