iOS Question Delay hiding keyboard [SOLVE]

W

webhost.company

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When the keyboard appears, the event KeyboardStateChanged perform quickly

But on disappearing, the keyboard, take about 200ms to perform KeyboardStateChanged

Why?

I need that in my chat app, when the user clicks on the send button and the keyboard is hiding, my panel hide synchronose keyboard hiding
 
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Semen Matusovskiy

Well-Known Member
Licensed User
Try to turn off an animation. Let's say TextField.
In BeginEdit
B4X: 
Dim no As NativeObject
no.Initialize("UIView").RunMethod("setAnimationEnabled:", Array(False))
In EndEdit
B4X: 
Dim no As NativeObject
no.Initialize("UIView").RunMethod("setAnimationEnabled:", Array(True))

I did not try, but probably better to do separate subroutine and to use CallSubDelayed
 
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Erel

B4X founder
Staff member
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Keyboard will hide notification

The KeyboardStatePage event is raised before the keyboard becomes visible and after the keyboard is hidden. There are cases where you want to do something right before the keyboard is closed. For example, to start moving a view. 1. Add to Main module at the bottom: #if OBJC @end @interface...
www.b4x.com
 
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W

webhost.company

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Longtime User
My problem was solved with this solution Thanks
 
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