Recent questions tagged Touch

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touch - WPF TouchUp not firing when parent manipulation is enabled

I have a Canvas, with one child control. The child controls receives all PreviewTouchDown and PreviewTouchUp events fine - ... 's going on here? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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touch - MotionEvent handling in ScrollView in Android

I've been trying to figure out the behavior of MotionEvents in ScrollViews in Android and there's something ... LinearLayout and the ScrollView. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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touch - Android - ImageView On Click

Im trying to trace a click when my image view is clicked, but I cannot seem to pick up the touch, any ideas? imgView. ... (TAG, " click"); } }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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touch - Disable a right click (press and hold) in WPF application.

I am working on the touch screen application which is running on Windows XP Standard. With current hardware to ... would also work for me. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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touch - How to remove an event listener in javascript?

I am wondering how can I remove an event listener after adding one, the way you use on and off in jquery? ... Anyone know how to do this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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464 views

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touch - In Android, what is the difference between getAction() and getActionMasked() in MotionEvent?

I am confused by the two methods in Android. It seems that both methods tell you what kind of event ... and public final int getActionMasked() See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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666 views

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touch - Horrors of OnPointerDown versus OnBeginDrag in Unity3D

I'm concerned over the difference between OnPointerDown versus OnBeginDrag in single-finger movement code. (In the latest Unity ... = pot; } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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688 views

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touch - How to programmatically enable "show touches" option in Android?

I want to enable "show touches" in Settings of Android device. Here is the link, which show us the way to ... android phones? Help me, please! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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562 views

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touch event - jquery touchstart in browser

As touchstart/touchend is yet not supported in most of the desktop browsers. How can I create touchstart event that will ... ', function(e){ }) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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543 views

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touch event - Android - Detect End of Long Press

I am working on application in which a user needs to press and hold a button for a long time. How can ... or moves their touch position? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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328 views

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touch event - How to add a gesture detector to a view in Android

I was struggling with adding a gesture detector to a subview in my project. Do I override the parent's ... project. My answer is below. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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