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Package wx :: Class ScrollEvent |
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object
--+ |Object
--+ |Event
--+ |CommandEvent
--+ | ScrollEvent
A scroll event holds information about events sent from stand-alone
scrollbars and sliders. Note that scrolled windows do not send
instnaces of this event class, but send the wx.ScrollWinEvent
instead.
EVT_SCROLL Used to bind all scroll events EVT_SCROLL_TOP scroll-to-top events (minimum position) EVT_SCROLL_BOTTOM scroll-to-bottom events (maximum position) EVT_SCROLL_LINEUP line up events EVT_SCROLL_LINEDOWN line down events EVT_SCROLL_PAGEUP page up events EVT_SCROLL_PAGEDOWN page down events EVT_SCROLL_THUMBTRACK thumbtrack events (frequent events sent as the user drags the 'thumb') EVT_SCROLL_THUMBRELEASE thumb release events. EVT_SCROLL_ENDSCROLL End of scrolling
The EVT_SCROLL_THUMBRELEASE event is only emitted when actually dragging the thumb using the mouse and releasing it (This EVT_SCROLL_THUMBRELEASE event is also followed by an EVT_SCROLL_ENDSCROLL event).
The EVT_SCROLL_ENDSCROLL event also occurs when using the keyboard to change the thumb position, and when clicking next to the thumb (In all these cases the EVT_SCROLL_THUMBRELEASE event does not happen).
In short, the EVT_SCROLL_ENDSCROLL event is triggered when scrolling/ moving has finished. The only exception (unfortunately) is that changing the thumb position using the mousewheel does give a EVT_SCROLL_THUMBRELEASE event but NOT an EVT_SCROLL_ENDSCROLL event.
Method Summary | |
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CommandEvent |
This event class contains information about command events, which originate from a variety of simple controls, as well as menus and toolbars. |
__repr__(self)
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int |
Returns wx.HORIZONTAL or wx.VERTICAL, depending on the orientation of the scrollbar. |
int |
Returns the position of the scrollbar. |
SetOrientation(self,
orient)
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SetPosition(self,
pos)
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Method Details |
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__init__(self,
commandType=wxEVT_NULL,
winid=0,
pos=0,
orient=0)
This event class contains information about command events, which
originate from a variety of simple controls, as well as menus and
toolbars. |
GetOrientation(self)Returns wx.HORIZONTAL or wx.VERTICAL, depending on the orientation of the scrollbar.
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GetPosition(self)Returns the position of the scrollbar.
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