检查类里是否存在某种类型的几种方法,以检查xxx类型为例:方法1: template<class T> class has_member_type_Type { ]; }; template<class C> static big probe(typename C::xxx*); // match here if type T::Type exists template<class C> static char probe(...); public: ; }; 方法2:…
1 check if default window size is correct2 check if child window size is correct3 check if there is any field on page with default focus(in general, the focus should be set on first input field of the screen)4 check if child windows are getting close…
wx The classes in this module are the most commonly used classes for wxPython, which is why they have been made visible in the core wx namespace. Everything you need for building typical GUI applications is here. Class Summary Class Short Description…
wx.Window is the base class for all windows and represents any visible object on screen. All controls, top level windows and so on are windows. Sizers and device contexts are not, however, as they don’t appear on screen themselves. Please note that a…
You are given a string, s, and a list of words, words, that are all of the same length. Find all starting indices of substring(s) in s that is a concatenation of each word in words exactly once and without any intervening characters. For example, giv…
