multi-touch refers to a touch sensing surface's (trackpad or touchscreen) ability to recognize the presence of two or more points of contact with the surface (Wikipedia)
Questions tagged [multi-touch]
1283 questions
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Way to make a UIButton continuously fire during a press-and-hold situation?
You know how Mario just keeps running to the right when you press and hold the right-button on the D-Pad? In the same manner, I want my UIButton to continuously fire its action for the duration that it is held down. Is this possible for a UIButton?…

RexOnRoids
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How to develop multi-touch applications in Java?
Anticipating the day when multi-touch interfaces become more pervasive, are there libraries in Java that can be used for developing touch applications? I'm looking for interfaces similar to MouseListener / MouseMotionListener / MouseWheelListener.

David Koelle
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Observing pinch multi-touch gestures in a UITableView
I am looking to implement a pinch in/out on top of a UITableView, I have looked at several methods including this one:
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But while I can create a UIViewTouch object and overlay it onto my UITableView, scroll events are not being…
user243562
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Is it possible to get a popup to ignore MenuDropAlignment in a WPF / Touch app?
As a bit of background - Windows has a facility for Touch/TabletPCs whereby it shifts the position of popups/menus depending on your "handedness" (to prevent the menu appearing under your hand).
Essentially what this does is if you are set to…

Steven Robbins
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Mousewheel & dommousescroll event in IE & Edge
I have this code:
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