Search found 458 matches

by mael15
Tue Mar 27, 2012 2:34 pm
Forum: C++ Development
Topic: wxDynamicLibrary::Load() does not work anymore
Replies: 6
Views: 2238

Re: wxDynamicLibrary::Load() does not work anymore

doublemax, thanx for your idea. the path is correct. when i change my code to #include "mnml_app.h" #include <wx/dynlib.h> #include <wx/stdpaths.h> #include <wx/file.h> bool App::OnInit() { wxString path = wxStandardPaths::Get().GetExecutablePath().BeforeLast('\\') + _("\\myDll.dll"); if(wxFile::Exi...
by mael15
Tue Mar 27, 2012 1:42 pm
Forum: C++ Development
Topic: wxDynamicLibrary::Load() does not work anymore
Replies: 6
Views: 2238

wxDynamicLibrary::Load() does not work anymore

hi, in my application i had some code that used to work fine. some months ago i deactivated it with a comment and now that i want to ude it again it does not work anymore. in the meantime i switched from wxWidgets 2.8.12 to 2.9.1 and from xp to win7, but i already tested in the old configuration and...
by mael15
Tue Feb 07, 2012 4:00 pm
Forum: Compiler / Linking / IDE Related
Topic: load wxWidgets symbols
Replies: 6
Views: 1810

Re: load wxWidgets symbols

thanx doublemax! while i was trying to compile a static linking version of wxwidgets, i came across a hint in http://wiki.wxwidgets.org/Microsoft_Visual_C%2B%2B_Guide#Version_information saying that wxWidgtes 2.8 does not yet support vs2010. i did not mention before that i was using wxwidgets 2.8.11...
by mael15
Tue Feb 07, 2012 11:03 am
Forum: Compiler / Linking / IDE Related
Topic: load wxWidgets symbols
Replies: 6
Views: 1810

Re: load wxWidgets symbols

thanx for your reply! i am not sure if i understand. in visual studio i changed c++->code generation->runtime library from \MDd to \MTd for the exe and all my dlls, but still i get the "no symbols loaded for wxmsw28ud_core_vc_custom.dll" entries in my call stack when i pause the exe. is there anythi...
by mael15
Tue Feb 07, 2012 10:07 am
Forum: Compiler / Linking / IDE Related
Topic: load wxWidgets symbols
Replies: 6
Views: 1810

Re: load wxWidgets symbols

has anyone any information about this?
by mael15
Tue Dec 13, 2011 3:30 pm
Forum: C++ Development
Topic: wxPrintPaperType in access violation
Replies: 5
Views: 1516

Re: wxPrintPaperType in access violation

here is the surrounding code: void PlotterBaseCont::doStepDirectly( int start, int stop ){ wxMemoryDC *sigMdc = new wxMemoryDC(); // <- the error occurs here if(sigMdc->IsOk()){ allBtmpCritSec->Enter(); sigMdc->SelectObject(*getAllBitmap()); doStep(start, stop, *sigMdc); sigMdc->SelectObject(wxNullB...
by mael15
Tue Dec 13, 2011 2:47 pm
Forum: C++ Development
Topic: wxPrintPaperType in access violation
Replies: 5
Views: 1516

Re: wxPrintPaperType in access violation

windbg shows me the line wxMemoryDC *sigMdc = new wxMemoryDC(); , so I guess the error occurs somewhere else and it just shows here. maybe there is a memory leak and wxMemoryDC is the place where it shows because it allocates a lot of memory?!? if the error should occur someplace else, how can i fin...
by mael15
Tue Dec 13, 2011 10:32 am
Forum: C++ Development
Topic: wxPrintPaperType in access violation
Replies: 5
Views: 1516

wxPrintPaperType in access violation

hi everyone, i am hunting a strange error that seems to be wx related, at least is sais something about wxPrintPaperType. does anyone have an idea about this? ======================================= VERIFIER STOP 00000002: pid 0x79C: Access violation exception. 11932FD4 : Invalid address causing the...
by mael15
Tue Nov 01, 2011 5:03 pm
Forum: C++ Development
Topic: wxSortedArray not resorted when item modified
Replies: 5
Views: 984

Re: wxSortedArray not resorted when item modified

thank you for your answer! thing is, it sais in the docs for wxArray::Sort wxSortedArray doesn't have this function because it is always sorted. so, this is kinda awkward, don´t you think? how can one keep it sorted then? probably not using a wxSortedArray at all? i cannot imagine that i am the firs...
by mael15
Tue Nov 01, 2011 3:06 pm
Forum: C++ Development
Topic: wxSortedArray not resorted when item modified
Replies: 5
Views: 984

Re: wxSortedArray not resorted when item modified

basically i have a simple WX_DEFINE_SORTED_ARRAY(Object*, ArrayOfObjectPointers); ArrayOfObjectPointers *arr= new ArrayOfObjectPointers(compareObjectsByP); arr->Add(new Objekt(20)); arr->Add(new Objekt(10)); int first = arr->Item(0)->p; // first == 10 (correct) arr->Item(0)->p = 30; // now it should...
by mael15
Tue Nov 01, 2011 2:18 pm
Forum: C++ Development
Topic: wxSortedArray not resorted when item modified
Replies: 5
Views: 984

wxSortedArray not resorted when item modified

hi everyone, i have a wxSortedArray with pointers to objects. these objects are compared by their property p and the compare function works. whenever i add an item to the array, it gets added at the right position. the problem is, whenever i modify p of any objekt, the array does not get resorted! i...
by mael15
Thu Oct 27, 2011 4:51 pm
Forum: Compiler / Linking / IDE Related
Topic: load wxWidgets symbols
Replies: 6
Views: 1810

Re: load wxWidgets symbols

is is possible at all to load wxWidgets symbols?
by mael15
Wed Oct 26, 2011 8:57 am
Forum: Compiler / Linking / IDE Related
Topic: load wxWidgets symbols
Replies: 6
Views: 1810

load wxWidgets symbols

hi everyone, i am having trouble loading wxWidgets symbols in vidual studio 2010 pro. i.e. in the call stack i have the entry "wxbase28ud_vc_custom.dll!007ab029()" in light grey, meaning the symbols were not loaded. i have the option of loading them with right click, but the error message pops up "t...
by mael15
Fri Feb 18, 2011 12:01 pm
Forum: C++ Development
Topic: showModal, but click on wxDC in main window
Replies: 5
Views: 1456

for those with this problem, wxWindowDisabler did not work, because i wanted to have an underlying nested wxWindow handle mouse clicks. wxWindowDisabler disables all of the parents of the nested window, so no mouse click came through. the solution was to recursively disable all parents and all of th...
by mael15
Wed Feb 16, 2011 2:54 pm
Forum: C++ Development
Topic: showModal, but click on wxDC in main window
Replies: 5
Views: 1456

thanx you, that looks exactly like what i was searching!