docs/latex/wx/mcaptevt.tex

   1 \section{\class{wxMouseCaptureChangedEvent}}\label{wxmousecapturechangedevent}
   2
   3 An mouse capture changed event is sent to a window that loses its
   4 mouse capture. This is called even if wxWindow::ReleaseCapture
   5 was called by the application code. Handling this event allows
   6 an application to cater for unexpected capture releases which
   7 might otherwise confuse mouse handling code.
   8
   9 This event is implemented under Windows only.
  10
  11 \wxheading{Derived from}
  12
  13 \helpref{wxEvent}{wxevent}\\
  14 \helpref{wxObject}{wxobject}
  15
  16 \wxheading{Include files}
  17
  18 <wx/event.h>
  19
  20 \wxheading{Event table macros}
  21
  22 To process this event, use the following event handler macro to direct input to a member
  23 function that takes a wxMouseCaptureChangedEvent argument.
  24
  25 \twocolwidtha{7cm}
  26 \begin{twocollist}\itemsep=0pt
  27 \twocolitem{{\bf EVT\_MOUSE\_CAPTURE\_CHANGED(func)}}{Process a wxEVT\_MOUSE\_CAPTURE\_CHANGED event.}
  28 \end{twocollist}
  29
  30 \wxheading{See also}
  31
  32 \helpref{Event handling overview}{eventhandlingoverview},
  33 \helpref{wxWindow::CaptureMouse}{wxwindowcapturemouse},
  34 \helpref{wxWindow::ReleaseMouse}{wxwindowreleasemouse},
  35 \helpref{wxWindow::GetCapture}{wxwindowgetcapture}
  36
  37 \latexignore{\rtfignore{\wxheading{Members}}}
  38
  39 \membersection{wxMouseCaptureChangedEvent::wxMouseCaptureChangedEvent}
  40
  41 \func{}{wxMouseCaptureChangedEvent}{\param{wxWindowID }{windowId = 0}, \param{wxWindow*}{ gainedCapture = NULL}}
  42
  43 Constructor.
  44
  45 \membersection{wxActivateEvent::GetCapturedWindow}\label{wxmousecapturechangedeventgetcapturedwindow}
  46
  47 \constfunc{wxWindow*}{GetCapturedWindow}{\void}
  48
  49 Returns the window that gained the capture, or NULL if it was a non-wxWindows window.
  50