Returns the best width needed by this window if it had the given height. Returns the best height needed by this window if it had the given width. This functions returns the best acceptable minimal size for the window.
Similar to Fit(), but sizes the interior (virtual) size of a window. WindowToClientSize (const wxSize &size) constĬonverts window size size to corresponding client area size In other words, the returned value is what would GetClientSize() return if this window had given window size. See also the protected functions DoGetBestSize() and DoGetBestClientSize().ĬlientToWindowSize (const wxSize &size) constĬonverts client area size size to corresponding window size.
Sets the scrollbar properties of a built-in scrollbar. SetScrollbar (int orientation, int position, int thumbSize, int range, bool refresh=true) Sets the position of one of the built-in scrollbars. SetScrollPos (int orientation, int pos, bool refresh=true)
#Wxwindow findfocus example windows
Physically scrolls the pixels in the window and move child windows accordingly. ScrollWindow (int dx, int dy, const wxRect *rect=NULL) Scrolls the window by the given number of pages down (if pages is positive) or up. Scrolls the window by the given number of lines down (if lines is positive) or up. Return whether a scrollbar is always shown. IsScrollbarAlwaysShown (int orient) const Returns true if this window currently has a scroll bar for this orientation. Returns true if this window can have a scroll bar in this orientation. Returns the built-in scrollbar thumb size. Note that these methods don't work with native controls which don't use wxWidgets scrolling framework (i.e.ĪlwaysShowScrollbars (bool hflag=true, bool vflag=true)Ĭall this function to force one or both scrollbars to be always shown, even if the window is big enough to show its entire contents without scrolling.
#Wxwindow findfocus example code
This function is called by wxWidgets keyboard navigation code when the user gives the focus to this window from keyboard (e.g. This sets the window to receive keyboard input. This method is only implemented by ports which have support for native TAB traversal (such as GTK+ 2.0). Returns true if the window (or in case of composite controls, its main child window) has focus. Overridden to indicate whether this window or one of its children accepts focus. This method may be overridden in the derived classes to return false to indicate that while this control can, in principle, have focus if the user clicks it with the mouse, it shouldn't be included in the TAB traversal chain when using the keyboard. This method may be overridden in the derived classes to return false to indicate that this control doesn't accept input at all (i.e. See also the static function FindFocus(). This class supports the following styles: To allow overriding them in the derived class, wxWidgets uses a unique protected virtual DoGetXXX() method and all GetXXX() ones are forwarded to it, so overriding the former changes the behaviour of the latter. In this case, the overloads are non-virtual because having multiple virtual functions with the same name results in a virtual function name hiding at the derived class level (in English, this means that the derived class has to override all overloaded variants if it overrides any of them). Please see the window deletion overview for more information.Īlso note that in this, and many others, wxWidgets classes some GetXXX() methods may be overloaded (as, for example, wxWindow::GetSize or wxWindow::GetClientSize). Please note that all children of the window will be deleted automatically by the destructor before the window itself is deleted which means that you don't have to worry about deleting them manually.
Sizers and device contexts are not, however, as they don't appear on screen themselves. WxWindow is the base class for all windows and represents any visible object on screen.Īll controls, top level windows and so on are windows.
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