wxMultiText: wxText

Members as for wxText, but allowing multiple lines of text.

wxText::GetValue

char *GetValue voidGetValuechar *buffer, intbufferSize

The first form gets a pointer to the current value – this is allocated using new, so should be deleted by the calling program. The second form copies the value into a buffer, for situations where a lot of text is returned (more than the capacity of the small buffer used for the first form).