wxWidgets Discussion Forum

Thanks doublemax!

LoadConfig reads the frame's position and size and it was reading -32000 for both x and y.

The frame appears just fine now.

Cheers,

Andre

This is what Shader's constructor does: Shader::Shader() : wxFrame(NULL, wxID_ANY, wxT("igFragmentShader")) { BuildMenu(); AddStatusBar(); LoadConfig(); m_Timer.SetOwner(this); m_Timer.Start(1000, wxTIMER_CONTINUOUS); } BuildMenu just creates a wxMenuBar, adds some wxMenus to it and then sets it as ...

Hi All, My application, which used to run just fine, now doesn't show before entering the event loop. Stepping in the debugger, I can see that frame->Show is being called: bool Application::OnInit() { shader = new Shader(); // This is a wxFrame shader->SetIcon(wxIcon(icon_xpm)); shader->Show(true); ...

Maybe PolyFont can help you on this:

http://www.gameprogrammer.com/polyfonts/polyfonts.html

It even has a greek font!

Although it's a SDL library, I think it should be very easy to remove any SDL-specific code and leave only the OpenGL code.

Note: I've never used it.

Cheers,

Andre

UuidFromString((UCHAR*)(LPCTSTR)myWxString,&myGuid); I'd be surprised if it works as expected... If myWxString is a pointer (i.e. wxString* ) then you're not converting the string characters to an UUID. You're just passing the address where the instance lives in memory and UuidFromString is happily...

wxXmlNode *node7 = new wxXmlNode(node6,wxXML_ELEMENT_NODE,wxT("ROW")); wxString tmp; for (list<Recipe>::iterator it = Out.begin(); it!=Out.end(); ++it) { tmp.Printf("%lu",(*it).xx); node7->AddProperty(wxT("XX"),tmp); } The above does not write a well formatted XML structure but this does wxString t...

You should write a new topic just to drive more attention.

Anyway, are you including <wx/grid.h>? And the EVT_GRID_CELL_CHANGE takes only one parameter, the function that will be called when a cell value has changed.

Could you post how you've declared the event table?

Cheers,

Andre

venkat_sp wrote:try this link if it helps http://wiki.wxwidgets.org/WxHTTP

This is good to implement a HTTP client, anwerlin is trying to write a HTTP server.

Cheers,

Andre

If you just want to provide HTTP services in a host application, consider embedding a lightweight webserver: http://en.wikipedia.org/wiki/Comparison_of_lightweight_web_servers . If you're doing it for the fun and learning, then please post more details about the error when sending data back to the w...

all grid events are of type wxGridEvent. This class has the methods GetCol() and GetRow() that do what you want.

Hey, no bugging at all

Cheers,

Andre

I'm really getting out of ideas... Do you have the code below in sequence in your code? double d; grid->GetCellValue(1,1).ToDouble(&d); wxMessageBox(wxString::Format(wxT("%f"), d)); array[3][0] = (float)d; wxMessageBox(wxString::Format(wxT("%f"), array[3][0])); If there's more code between the setti...

How's array declared?

how will I check d? wxMessageBox(wxString::Format(wxT("%f"), d)); I've just done this and d doesn't seem to have anything. So it's not a locale problem. I'm out of options. I'm starting to think there might be a bug in your code, i.e. you're setting values of some cells but are reading back values ...

Well, so ToDouble must be failing. Try wxMessageBox(grid->GetCellValue(1,1).ToDouble(&d) ? wxT("true") : wxT("false")); I don't know, but maybe it's a locale problem? wxString::Format should respect the locale I think. Check if d gets the correct value: wxString(wxT("205,0")).ToDouble(&d); Cheers, A...

Maybe you could just hide the control?