> On Jun 14, 2015, at 12:41 PM, Bernhard Stegmaier <[email protected]> 
> wrote:
> 
> Hi,
> 
> FYI… I guess this is only OS X related.
> 
> Yesterday I wanted to use the Pin Table for the first time and it always 
> crashes the Library Editor.
> After some debugging I am pretty sure that this is a bug in the OS X 
> implementation of wxDataViewCtrl if using wx[V|H]SCROLL when creating it.
> Did the Pin Table ever work for somebody on OS X (I guess it never did)?
> 
> I already filed a bug report for wxWidgets (still under moderation, so it 
> doesn’t show up yet).
> I don’t know how long this will take, so attached a fix/workaround that did 
> it for me (for anyone interested, maybe Adam?).
> 
> The only possible workaround in KiCad seems to be to remove the wxVSCROLL from
> m_Pins = new wxDataViewCtrl( this, wxID_ANY, wxDefaultPosition, wxSize( -1,-1 
> ), wxDV_HORIZ_RULES|wxDV_MULTIPLE|wxDV_ROW_LINES|wxDV_VERT_RULES|wxVSCROLL ); 
> In my tests OS X doesn’t seem to need this (scroll bars are dynamically shown 
> when needed even without this flag).
> But, I don’t know about other platforms and this piece of code probably can’t 
> be #ifdef’d because this is generated code from wxFormBuilder

It crashes on my Macs, both 10.10 and 10.9, using Adam’s nightlies. I just 
fired up BZR 5694 and it crashes when you try to display the pin table.

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       KERN_INVALID_ADDRESS at 0x0000000000000000

VM Regions Near 0:
--> 
    __TEXT                 000000010b438000-000000010b531000 [  996K] r-x/rwx 
SM=COW  /Applications/Kicad/kicad.app/Contents/MacOS/kicad

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   libwx_osx_cocoau_core-3.0.0.dylib   0x000000010b971bcb 
wxWindow::DoGetClientSize(int*, int*) const + 43
1   libwx_osx_cocoau_core-3.0.0.dylib   0x000000010b9703f0 
wxWindow::MacCreateScrollBars(long) + 208
2   libwx_osx_cocoau_core-3.0.0.dylib   0x000000010b96fa31 
wxWindow::Create(wxWindow*, int, wxPoint const&, wxSize const&, long, wxString 
const&) + 289
3   libwx_osx_cocoau_core-3.0.0.dylib   0x000000010b9bbc5b 
wxControl::Create(wxWindow*, int, wxPoint const&, wxSize const&, long, 
wxValidator const&, wxString const&) + 27
4   libwx_osx_cocoau_adv-3.0.0.dylib    0x000000010b70aa1a 
wxDataViewCtrl::Create(wxWindow*, int, wxPoint const&, wxSize const&, long, 
wxValidator const&, wxString const&) + 90
5   _eeschema.kiface                    0x0000000116fd8bc4 
wxDataViewCtrl::wxDataViewCtrl(wxWindow*, int, wxPoint const&, wxSize const&, 
long, wxValidator const&, wxString const&) + 148
6   _eeschema.kiface                    0x0000000116fd8407 
DIALOG_LIB_EDIT_PIN_TABLE_BASE::DIALOG_LIB_EDIT_PIN_TABLE_BASE(wxWindow*, int, 
wxString const&, wxPoint const&, wxSize const&, long) + 439
7   _eeschema.kiface                    0x0000000116fd378e 
DIALOG_LIB_EDIT_PIN_TABLE::DIALOG_LIB_EDIT_PIN_TABLE(wxWindow*, LIB_PART&) + 206
8   _eeschema.kiface                    0x000000011704dfeb 
LIB_EDIT_FRAME::OnOpenPinTable(wxCommandEvent&) + 59
9   libwx_baseu-3.0.0.dylib             0x000000010c1ea3c0 
wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*) + 240
10  libwx_baseu-3.0.0.dylib             0x000000010c1eb7cb 
wxEvtHandler::ProcessEvent(wxEvent&) + 283
11  _eeschema.kiface                    0x00000001171ca05c 
EDA_BASE_FRAME::ProcessEvent(wxEvent&) + 28
12  libwx_baseu-3.0.0.dylib             0x000000010c1eb8c4 
wxEvtHandler::ProcessEventLocally(wxEvent&) + 164
13  libwx_baseu-3.0.0.dylib             0x000000010c1eb76e 
wxEvtHandler::ProcessEvent(wxEvent&) + 190
14  libwx_osx_cocoau_core-3.0.0.dylib   0x000000010bb91bf4 
wxWindowBase::TryAfter(wxEvent&) + 228
15  libwx_baseu-3.0.0.dylib             0x000000010c1eb7f4 
wxEvtHandler::ProcessEvent(wxEvent&) + 324
16  libwx_osx_cocoau_aui-3.0.0.dylib    0x000000010b5e9aba 
wxAuiToolBar::OnLeftUp(wxMouseEvent&) + 810
17  libwx_baseu-3.0.0.dylib             0x000000010c1ea3c0 
wxEventHashTable::HandleEvent(wxEvent&, wxEvtHandler*) + 240
18  libwx_baseu-3.0.0.dylib             0x000000010c1eb87d 
wxEvtHandler::ProcessEventLocally(wxEvent&) + 93
19  libwx_baseu-3.0.0.dylib             0x000000010c1eb76e 
wxEvtHandler::ProcessEvent(wxEvent&) + 190
20  libwx_baseu-3.0.0.dylib             0x000000010c1ebb7f 
wxEvtHandler::SafelyProcessEvent(wxEvent&) + 15
21  libwx_osx_cocoau_core-3.0.0.dylib   0x000000010ba568b4 
wxWidgetCocoaImpl::DoHandleMouseEvent(NSEvent*) + 100
22  libwx_osx_cocoau_core-3.0.0.dylib   0x000000010ba3fd75 
-[NSWindow(wxNSWindowSupport) WX_filterSendEvent:] + 149
23  libwx_osx_cocoau_core-3.0.0.dylib   0x000000010ba3fdc0 -[wxNSWindow 
sendEvent:] + 32
24  com.apple.AppKit                    0x00007fff90170312 -[NSApplication 
sendEvent:] + 2504
25  libwx_osx_cocoau_core-3.0.0.dylib   0x000000010b95fa48 -[wxNSApplication 
sendEvent:] + 136
26  com.apple.AppKit                    0x00007fff90099c68 -[NSApplication run] 
+ 711
27  libwx_osx_cocoau_core-3.0.0.dylib   0x000000010ba338ae 
wxGUIEventLoop::OSXDoRun() + 110
28  libwx_baseu-3.0.0.dylib             0x000000010c1b6104 
wxCFEventLoop::DoRun() + 52
29  libwx_baseu-3.0.0.dylib             0x000000010c0c4075 
wxEventLoopBase::Run() + 165
30  libwx_baseu-3.0.0.dylib             0x000000010c076681 
wxAppConsoleBase::MainLoop() + 209
31  libwx_osx_cocoau_core-3.0.0.dylib   0x000000010b9b94ea wxApp::OnRun() + 26
32  org.kicad-eda.kicad                 0x000000010b454009 APP_KICAD::OnRun() + 
25
33  libwx_baseu-3.0.0.dylib             0x000000010c114de7 wxEntry(int&, 
wchar_t**) + 71
34  org.kicad-eda.kicad                 0x000000010b453940 main + 48
35  org.kicad-eda.kicad                 0x000000010b43da14 start + 52


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