22d6efa851
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3296 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
68 lines
3.2 KiB
TeX
68 lines
3.2 KiB
TeX
\section{\class{wxScrollWinEvent}}\label{wxscrollwinevent}
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A scroll event holds information about events sent from scrolling windows.
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\wxheading{Derived from}
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\helpref{wxEvent}{wxevent}\\
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\helpref{wxObject}{wxobject}
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\wxheading{Include files}
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<wx/event.h>
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\wxheading{Event table macros}
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To process a scroll event, use these event handler macros to direct input to member
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functions that take a wxScrollEvent argument. You can use EVT\_COMMAND\_SCROLLWIN... macros
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with window IDs for when intercepting scroll events from controls, or EVT\_SCROLLWIN... macros
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without window IDs for intercepting scroll events from the receiving window.
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\twocolwidtha{7cm}
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\begin{twocollist}\itemsep=0pt
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\twocolitem{{\bf EVT\_SCROLLWIN(func)}}{Process all scroll events.}
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\twocolitem{{\bf EVT\_SCROLLWIN\_TOP(func)}}{Process wxEVT\_SCROLL\_TOP scroll-to-top events.}
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\twocolitem{{\bf EVT\_SCROLLWIN\_BOTTOM(func)}}{Process wxEVT\_SCROLL\_TOP scroll-to-bottom events.}
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\twocolitem{{\bf EVT\_SCROLLWIN\_LINEUP(func)}}{Process wxEVT\_SCROLL\_LINEUP line up events.}
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\twocolitem{{\bf EVT\_SCROLLWIN\_LINEDOWN(func)}}{Process wxEVT\_SCROLL\_LINEDOWN line down events.}
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\twocolitem{{\bf EVT\_SCROLLWIN\_PAGEUP(func)}}{Process wxEVT\_SCROLL\_PAGEUP page up events.}
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\twocolitem{{\bf EVT\_SCROLLWIN\_PAGEDOWN(func)}}{Process wxEVT\_SCROLL\_PAGEDOWN page down events.}
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\twocolitem{{\bf EVT\_SCROLLWIN\_THUMBTRACK(func)}}{Process wxEVT\_SCROLL\_THUMBTRACK thumbtrack events (frequent events
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sent as the user drags the thumtrack).}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN(id, func)}}{Process all scroll events.}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN\_TOP(id, func)}}{Process wxEVT\_SCROLL\_TOP scroll-to-top events.}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN\_BOTTOM(id, func)}}{Process wxEVT\_SCROLL\_TOP scroll-to-bottom events.}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN\_LINEUP(id, func)}}{Process wxEVT\_SCROLL\_LINEUP line up events.}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN\_LINEDOWN(id, func)}}{Process wxEVT\_SCROLL\_LINEDOWN line down events.}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN\_PAGEUP(id, func)}}{Process wxEVT\_SCROLL\_PAGEUP page up events.}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN\_PAGEDOWN(id, func)}}{Process wxEVT\_SCROLL\_PAGEDOWN page down events.}
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\twocolitem{{\bf EVT\_COMMAND\_SCROLLWIN\_THUMBTRACK(id, func)}}{Process wxEVT\_SCROLL\_THUMBTRACK thumbtrack events (frequent events
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sent as the user drags the thumtrack).}
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\end{twocollist}%
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\wxheading{See also}
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\helpref{wxWindow::OnScroll}{wxwindowonscroll}, \helpref{wxScrollEvent}{wxscrollevent}, \helpref{Event handling overview}{eventhandlingoverview}
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\latexignore{\rtfignore{\wxheading{Members}}}
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\membersection{wxScrollWinEvent::wxScrollWinEvent}
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\func{}{wxScrollWinEvent}{\param{WXTYPE }{commandType = 0}, \param{int }{id = 0}, \param{int}{ pos = 0},
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\rtfsp\param{int}{ orientation = 0}}
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Constructor.
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\membersection{wxScrollWinEvent::GetOrientation}\label{wxscrollwineventgetorientation}
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\constfunc{int}{GetOrientation}{\void}
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Returns wxHORIZONTAL or wxVERTICAL, depending on the orientation of the scrollbar.
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\membersection{wxScrollWinEvent::GetPosition}\label{wxscrollwineventgetposition}
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\constfunc{int}{GetPosition}{\void}
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Returns the position of the scrollbar.
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