TouchPan exit not working (UserInputState.End)

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#1

Hi!
I’m having trouble with the exit of the TouchPan event on GuiObjects.

local frame = script.Parent

local function onpan(touchPositions, totalTranslation, touchVelocity, state)
	if state.Name == "Begin" then
		print("touch begin")
	elseif state.Name == "Changed" then
		print("touch changed")
	elseif state.Name == "End" then --problem
		print("touch end")
	end
end

frame.TouchPan:connect(onpan)

The last UserInputState isn’t being fired for some reason.
I’m hoping someone can help me out.
Thanks in advance!

Edit: I came across a solution using another event. InputEnded.

local function oninputended(io)
	if io.UserInputType.Name == "Touch" then
		print("touch end")
	end
end

frame.TouchPan:connect(onpan)
frame.InputEnded:connect(oninputended)

However, i’d like to see if you guys have a solution for the last statement in the onpan function not being detected.

#2

A debounce to detect when its panning or not might fix this.

You could also try comparing the state directly with the enum, instead of the name.

(e.g. if state == Enum.UserInputState.End then)

#3

This is the code provided on the Wiki page.
It uses enums and a debouncer.
Still, it doesn’t work for me.

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#4

Did you happen to mess with the properties of the Frames, such as the Active property? That property should be unchecked for innerFrame.

I inserted two new frames into an empty ScreenGui and ran the code, worked fine for me.

#5

Tried again with two new frames.
innerFrame had the Active property set to false and outerFrame had the Active property set to true.
Still, doesn’t work for me.

#6

That’s really odd, and there’s no other Frame/GUI element in the ScreenGUI, just those two? If so, this issue might be specific to your device. If you didn’t already, I would try this in a new empty baseplate just to confirm.

#7

I have tried on an empty baseplate and on different devices. Still getting the same issue.
The Enum.UserInputState.End isn’t being fired for me.

#8

If that’s the case then you’ll probably want to file a bug report. What devices did you test on?

#9

iPhone, Samsung and Xperia devices have been tested by me.