How to update the context of datacard value using text input

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Posted on by daywalker_567

Hi,

I'm building some powerapps request application. Please see the image below for your reference.

In this program, I will add TA Number in TextInput and then I will press Add sign. The TA Number that I added will go to Datacardvalue. My goal is to save as much as many TA Number that I will add to Datacardvalue.

Please see the image below.

Thank you for your

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Building Power Apps

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Rusk 1,369 Super User 2024 Season 1 on at

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Hi @daywalker_567

You can use your + icon to gather the text into a collection, then display that collection using the Concat function. Once your user is done gathering items, you can have a different icon or button to save the values. Here's an example:

Plus Icon OnSelect formula:

Collect(colTANumbers,TextInput1.Text)

Display box text:

Concat(colTANumbers,Value,", ")

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daywalker_567 74 on at

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Hi @Rusk ,

Thank you for your help. 🙂

God bless

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daywalker_567 74 on at

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Hi @Rusk,

I have second query, how do I reset the data card value field once I already submitted the TA number.

Thank you .

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Rusk 1,369 Super User 2024 Season 1 on at

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Good question! In the above example, you can add a formula to both save the multiple values in the text box AND clear your collection. The formula to reset your collection would be:

ClearCollect(colTANumbers)

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daywalker_567 74 on at

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Hi @Rusk,

Thank you for the help.

Appreciated!

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