- Some structure fields which used to be of type "const wxChar *" (such as
wxCmdLineEntryDesc::shortName, longName and description fields) are now of
type "const char *", you need to remove wxT() or _T() around the values used
- to initialize them (which should normally always be ASCII).
+ to initialize them (which should normally always be ASCII). If you want your
+ code to remain compatible with Unicode build of previous wx version, please
+ use the special wxT_2, which is the same as wxT in 2.x only, instead.
- wxIPC classes didn't work correctly in Unicode build before, this was fixed
but at a price of breaking backwards compatibility: many methods which used
were removed as they were unmaintained and broken since several years.
The "gizmos", "ogl", "net" and "foldbar" contribs have been moved to
wxCode (see http://wxcode.sourceforge.net/complist.php); they are now
-open for futher development by volunteers.
+open for further development by volunteers.
The "stc" and "svg" contribs instead have been moved respectively into a new
"official" library stc and in the core lib.
- wxMSW-specific wxAutomationObject::GetInstance() method now creates a new
instance if needed instead of failing if the application providing the
requested ProgID is not running. Pass wxAutomationInstance_UseExistingOnly
- flag to it to revert to the old behaviour.
+ flag to it to revert to the old behaviour. It is also possible to use the
+ wxAutomationInstance_SilentIfNone flag to prevent the error message if no
+ currently running instances of this object are available.
Changes in behaviour which may result in compilation errors
with more expected semantics.
- wxPORTRAIT and wxLANDSCAPE are now elements of wxPrintOrientation enum and
wxPrintData::SetOrientation(int) takes wxPrintOrientation and not int.
-
+- Second parameter of wxSlider::SetTickFreq(int n, int pos) is deprecated,
+ simply remove it from your code and use wxSlider::SetTickFreq(int n) as it
+ was never used anyhow.
Major new features in this release
----------------------------------
- wxPropertyGrid: Added "HasAlpha" attribute for wxColourProperty.
- Added support for saving PNG files with palette (troelsk).
- Added support for saving as GIF and animated GIF (troelsk).
+- Fix wxWrapSizer minimal size calculation (Catalin Raceanu).
GTK:
- Center task dialog-based wxProgressDialog on the parent (John Roberts).
- wxAutomationObject::GetInstance() creates objects on demand (Kolya Kosenko).
+OSX:
+
+- Implement switching to default video mode in wxDisplay (soren).
2.9.1:
- In some rare cases wxOwnerDrawnComboBox drop-down animation could display
as garbage. This has now been greatly reduced (mcben).
- Fixed wxComboCtrl::SetButtonPosition() on Vista/Win7.
+- Allow accessing 64/32 bit registry from 32/64 bit code (Rickard Westerlund).
i18n: