2ce16cba08
This makes the code slightly simpler, as there is just one function instead of two, and also changes the meaning of the value stored in the cookie parameter as a side effect: previously, it was the index of the last retrieved item, while now it's the index of the next item to retrieve. The difference is not huge, but the latter is more usual and, more importantly, avoids a stack overflow due to infinite recursion in the treectrl sample, which assumed that cookie is never null after a successful call to GetFirstChild(). The code in the sample is arguably incorrect, as the cookie is supposed to be opaque, but it's still better to avoid crashing, especially because similar code is almost certainly present in user code if it was copied from the sample. |
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| 3rdparty | ||
| art | ||
| build | ||
| demos | ||
| distrib | ||
| docs | ||
| include | ||
| interface | ||
| lib | ||
| locale | ||
| misc | ||
| samples | ||
| src | ||
| tests | ||
| utils | ||
| .editorconfig | ||
| .gitattributes | ||
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| .mailmap | ||
| .travis.yml | ||
| acinclude.m4 | ||
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| appveyor.yml | ||
| autoconf_inc.m4 | ||
| autogen.sh | ||
| CMakeLists.txt | ||
| config.guess | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| descrip.mms | ||
| install-sh | ||
| Makefile.in | ||
| mkinstalldirs | ||
| README-GIT.md | ||
| README.md | ||
| regen | ||
| setup.h_vms | ||
| setup.h.in | ||
| version-script.in | ||
| wx-config-inplace.in | ||
| wx-config.in | ||
| wxwidgets.props | ||
| wxwin.m4 | ||
About
wxWidgets is a free and open source cross-platform C++ framework for writing advanced GUI applications using native controls.
wxWidgets allows you to write native-looking GUI applications for all the major desktop platforms and also helps with abstracting the differences in the non-GUI aspects between them. It is free for the use in both open source and commercial applications, comes with the full, easy to read and modify, source and extensive documentation and a collection of more than a hundred examples. You can learn more about wxWidgets at https://www.wxwidgets.org/ and read its documentation online at https://docs.wxwidgets.org/
Platforms
This version of wxWidgets supports the following primary platforms:
- Windows XP, Vista, 7, 8 and 10 (32/64 bits).
- Most Unix variants using the GTK+ toolkit (version 2.6 or newer or 3.x).
- OS X (10.7 or newer) using Cocoa (32/64 bits).
Most popular C++ compilers are supported including but not limited to:
- Microsoft Visual C++ 2003 or later (up to 2017).
- g++ 3.4 or later, including MinGW/MinGW-64/TDM under Windows.
- Clang under OS X and Linux.
- Intel icc compiler.
- Oracle (ex-Sun) aCC.
Licence
wxWidgets licence is a modified version of LGPL explicitly allowing not distributing the sources of an application using the library even in the case of static linking.
Building
For building the library, please see platform-specific documentation under
docs/<port> directory, e.g. here are the instructions for
wxGTK, wxMSW and
wxOSX.
If you're building the sources checked out from Git, and not from a released version, please see these additional Git-specific notes.
Further information
If you are looking for community support, you can get it from
- Mailing Lists
- Discussion Forums
- #wxwidgets IRC channel
- Stack Overflow
(tag your questions with
wxwidgets) - And you can report bugs at https://trac.wxwidgets.org/newticket
Commercial support is also available.
Finally, keep in mind that wxWidgets is an open source project collaboratively developed by its users and your contributions to it are always welcome. Please check our guidelines if you'd like to do it.
Have fun!
The wxWidgets Team.