A class for receiving events from a ScrollBar.
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A class for receiving events from a ScrollBar.
You can register a ScrollBar::Listener with a ScrollBar using the ScrollBar::addListener() method, and it will be called when the bar's position changes.
- See also
- ScrollBar::addListener, ScrollBar::removeListener
◆ ~Listener()
virtual ScrollBar::Listener::~Listener |
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virtualdefault |
◆ scrollBarMoved()
virtual void ScrollBar::Listener::scrollBarMoved |
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ScrollBar * |
scrollBarThatHasMoved, |
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double |
newRangeStart |
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pure virtual |
Called when a ScrollBar is moved.
- Parameters
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scrollBarThatHasMoved | the bar that has moved |
newRangeStart | the new range start of this bar |
Implemented in Viewport.
The documentation for this class was generated from the following file: