#10040: wxGrid scrolls back to the previous edited field once
This bug is for Ubuntu 8.04.1 There is NO such bug when compiling and running on Windows XP. It concerns all wxGrid I have created. You may use for example use the "grid" sample provided in the...
View Article#9956: wxGenericTreeControl: Cache GetTextExtent results to greatly speedup...
Every time CalculatePositions is called (e.g. from adding/removing/expanding/collapsing items), wxGenericTreeCtrl calls GetTextExtent for every single item in the tree. GetTextExtent is a relatively...
View Article#12978: Corrections to the wxBase-2.8 readme.txt
To make either the wxWidgets or the wxBase tarballs build as 'base' on Linux, it's not enough just to do ../configure (it defaults to gtk), and --with-base doesn't seem to exist. The only way I've...
View Article#12975: wxTreeCtrl asserts in wxX11-2.8.12-rc1
A wxTreeCtrl in a debug wxX11 build (and probably the other univ builds too) produces the following assert: ../src/univ/colschem.cpp(85): assert "index <...
View Article#11578: FontDialog in wxPython broken in Mac OS X 10.6 (snow leopard)
FontDialog flashes and closes in a second when called in Mac OS X 10.6. That is, it will not stay open. This is in the most current wxPython 2.8.10.1. Happens in the demo program. Seems to be the same...
View Article#11520: found a resource leak in...
During a check of the current svn head from wxWidgets with the static code analysis tool cppcheck. I found a resource leak in wxWidgets-2.8/utils/HelpGen/src/scriptbinder.cpp. Cppecheck prints the...
View Article#12143: Click anywhere inside wxListBox generates...
Hi all, This is a rather unexpected behaviour for wxListBox. Clicking anywhere inside wxListBox without intending to select an item generates selected event. Calling 'GetSelection()' inside the event...
View Article#11474: Dragging wxAuiNotebook tab out causes crash
On wxGTK 2.8.10 debug build, dragging a tab out of wxAuiNotebook into a new dock area causes an assertion failure: ./src/gtk/frame.cpp(330): assert '(m_wxwindows != NULL)' failed in GtkOnSize():...
View Article#11351: found undocumented functions in class wxAcceleratorEntry of wxWidgets...
Hello, the following functions are not documented in the current stable release documentation: class wxAcceleratorEntry { ... bool IsOk() const { return m_flags != 0 && m_keyCode != 0; } //...
View Article#11157: Generic wxTreeCtrl - SelectItem toggles selection if item already in...
For the generic wxTreeCtrl, if SelectItem is called when the item is already in desired state the item selection state is toggled. Current workaround which I have been using is to check if item is...
View Article#11097: wxGraphicsContext::DrawBitmap: x and y coords should not be affected...
void wxCairoContext::DrawGraphicsBitmapInternal(const wxGraphicsBitmap &bmp, wxDouble x, wxDouble y, wxDouble w, wxDouble h ): In the code below cairo_scale() affects also to x and y parameters....
View Article#11254: assert on wxEVT_MOUSE_CAPTURE_LOST and wxGrid
I've searched the archives and found this to be a problem before, but in different contexts. It appears simple to reproduce on a Windows XP machine. 1) Create a wxGrid with columns set to drag-able....
View Article#10576: msw build fails when using watcom with no-threads option
I am attempting to build wxWidgets 2.8.9 msw version from the source code to use with wxEuphoria. For the record, my Windows machine is a Toshiba laptop with AMD 64 AthlonX2 processors, running...
View Article#9856: wxSizer::Replace( size_t, wxSizerItem *) doesn't call SetContainingSizer
src/common/sizer.cpp: wxSizer::Replace( size_t old, wxSizerItem *newitem ) doesn't call SetContainingSizer when handles wxSizerItem referring to windows. Look at wxSizer::Replace( wxWindow *, wxWindow...
View Article#3800: wxGrid scroll bars
There is a little problem when using wxGrid. Grid contains many rows, so vertical scroll bar is visible always. Columns are resized automatically in OnSize event handler. They are resized so, that...
View Article#10537: Badly calculated tooltip widths in MSW (w/known cause)
I'm using the last stable version 2.8.9. Look at /src/msw/tooltip.cpp, line 316 int index = m_text.Find(_T('\n')); if ( index != wxNOT_FOUND ) What happens if there is no '\n'??? TTM_SETMAXTIPWIDTH...
View Article#10123: FloatCanvas.Arrow.SetColor leaks a gdi handle for every color...
Basically, if you keep creating new wx.Colour objects and feeding them to Arrow.SetColor, you leak a single gdi handle for each one. The simple solution (user side) is to not keep creating new colors....
View Article#11695: myole4ax.* missing in setup.py
Two myole4ax.* files are not installed when using setup.py. The ActiveX demos fail. Here's a patch. --- setup.py (revision 63389) +++ setup.py (working copy) @@ -937,7 +937,9 @@ DATA_FILES +=...
View Article#10353: python.exe stops working when running script in Vista SP1 and...
[Env] vista sp1(windows 2003 sp2 also the same) eclipse3.4.1 + pydev1.4.0 + python2.6 + wxPython2.8-win32-unicode-2.8.9.1-py26 [Repro Steps] 1 write a script 2 run it and wait unitl the frame shows 3...
View Article#11535: error in py25-wxpython in macports
Error: The following dependencies failed to build: wxWidgets ... ... ... port install py25-wxpython ---> Computing dependencies for py25-wxpython ---> Building wxWidgets Error: Target...
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