wxFontData as wxString

[dkaip]

There is a sort way to save all wxFontData and then load the string and construct wxFontData from that string?
Thanks
Jim

[doublemax]

wxFont::GetNativeFontInfoDesc() and wxFont::SetNativeFontInfo()

[dkaip]

Hello, thanks, but after data=wxFontData type object add choosing font and then i am taking error ..

../src/common/fontcmn.cpp(321): assert "IsOk()" failed in GetNativeFontInfoDesc(): invalid font

Any Idea why? Compilation is ok.

Code: Select all

wxFontDialog fnt(this, data);
    if ( fnt.ShowModal() == wxID_OK )
    {
        data = fnt.GetFontData();
    }
    wxString f=data.GetInitialFont().GetNativeFontInfoDesc();

[doublemax]

This has nothing to do with GetNativeFontInfoDesc(), you just have to make sure the font is valid.

Use GetChosenFont() instead of GetInitialFont(), of course this is only valid if ShowModal returned wxID_OK.

[dkaip]

Thanks very much.
Works fine.

[dkaip]

Hello loosing my code, i just make a new, but i have bugs.
In code i haven’t error in compiling and running .., but at dc text is ok, but with no font tha i have choose.
Any wrong in code?
Thank's
Jim

Code: Select all

wxFontData data;
wxFontDialog fnt(this, data);
if ( fnt.ShowModal() != wxID_OK )return;
data = fnt.GetFontData();
wxString FontData=wxToString(data.GetInitialFont());
------------------------
in other place ...
wxDC* dc;
wxFont font;
wxFromString(FontData,&font);
dc->SetFont(font); /// no error in compiling and running ..

Ok Just find

I just find, just must put data.GetChosenFont().GetNativeFontInfoDesc();
or
FontData=wxToString(data.GetChosenFont());