Method layout

PySimpleGUI/PySimpleGUI.py:10310–10345

Second of two preferred ways of telling a Window what its layout is. The other way is to pass the layout as a parameter to Window object. The parameter method is the currently preferred method. This call to Layout has been removed from examples contained in documents and in

(self, rows)

    def layout(self, rows):
        """
        Second of two preferred ways of telling a Window what its layout is. The other way is to pass the layout as
        a parameter to Window object.  The parameter method is the currently preferred method. This call to Layout
        has been removed from examples contained in documents and in the Demo Programs. Trying to remove this call
        from history and replace with sending as a parameter to Window.

        :param rows: Your entire layout
        :type rows:  List[List[Elements]]
        :return:     self so that you can chain method calls
        :rtype:      (Window)
        """
        if self.use_custom_titlebar and not self.override_custom_titlebar:
            if self.titlebar_icon is not None:
                icon = self.titlebar_icon
            elif CUSTOM_TITLEBAR_ICON is not None:
                icon = CUSTOM_TITLEBAR_ICON
            elif self.titlebar_icon is not None:
                icon = self.titlebar_icon
            elif self.WindowIcon == DEFAULT_WINDOW_ICON:
                icon = DEFAULT_BASE64_ICON_16_BY_16
            else:
                icon = None

            new_rows = [[Titlebar(title=self.Title, icon=icon, text_color=self.titlebar_text_color, background_color=self.titlebar_background_color,
                                  font=self.titlebar_font)]] + rows
        else:
            new_rows = rows
        self.add_rows(new_rows)
        self._BuildKeyDict()

        if self._has_custom_titlebar_element():
            self.Margins = (0, 0)
            self.NoTitleBar = True
            self._has_custom_titlebar = True
        return self

    def extend_layout(self, container, rows):
        """