Typewriter Effect in Power Apps Canvas App

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Posted on by umairalam

Hi,

I have integrated chatgpt in the canvas app using a custom connector and creating a collection of the responses. The collection is then utilized in the gallery control to display the responses. I want to add the typewriter effect in the response text. For this purpose, I am using a timer on the screen and updating the collection. The issue is all the previous responses also start typing again with the new response.

Left(ThisItem.content, varCharCouter) & " | ")

Please advise what I am doing wrong here.

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Building Power Apps

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v-bofeng-msft on at

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Hi @umairalam ,

I assume the gallery's items property is :

TableA

You could set the label's text property to:

If( Last(TableA).content=ThisItem.content, Left(ThisItem.content, varCharCouter) & " | "), ThisItem.content )

Best Regards,

Bof

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