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Typewriter Effect in Power Apps Canvas App

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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.

 

 

 

  • Verified answer
    Re: Typewriter Effect in Power Apps Canvas App

    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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