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Touch Events not recognised, No callbacks received

Hi,

I am trying to make a native app for wearables. I want to drag a object and move it as my finger moves on the screen. The object should move similar to my finger movement on the screen. I referred this tutorial.

https://developer.tizen.org/development/ui-practices/native-application/efl/event-handling/tracking-multi-point-touch-events

But I'm not getting any touch event callbacks. Can anybody please guide me what to do? What am I missing?

 

编辑者为: Jaismeen Kaur 开 25 2月, 2016
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2 回复
Masum Talukder

Hello,

For Getting idea about how touch and move callback events work, you can read the "Requesting a Mouse Touch Event" section from the below e-book:

https://samsung.tizenforum.com/?topic=2884.0

thanks.

Alex Dem

Hi,
You could try to look at this tutorial also:
https://developer.tizen.org/development/ui-practices/native-application/efl/ui-component-infrastructure-modules/handling-touch-gestures
and use ELM_GESTURE_MOMENTUM (for example).
I have used it for mobile and it should be applicable for wearable too.
Alexey.