The compiler tells me that the program class doesn't contain an element named SetBitmap when I want to change the image in it
Solvo:
wxImage bildo("./bildo.png", wxBITMAP_TYPE_PNG);
objekto->SetBitmap(wxBitmap(bildo));
objekto
is object with class wxStaticBitmap
As said by Igor, it is better to speak english if you want a response.
Compiler says that program class does not contain an element with name "SetBitmap" when I want to change an image in it.
You should post the part of your code, because wxStaticBitmap has a member named SetBitmap()