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Power Platform Community / Forums / Power Apps / Incrementing Variable
Power Apps
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Incrementing Variable

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Posted on by Community Power Pla... Microsoft Employee

Hi

I'm trying to do a simple thing which is:

I've a variable called "VarSelectedTab".

I want to have a button where when I click on it, it will increment the value by 1.

So, this is what I did.

Add Button

OnSelect: VarSelectedTab = VarSelectedTab + 1

 

yjamous_1-1623340727524.png

 

TextInput:

Default: VarSelectedTab

yjamous_2-1623340758014.png

 

When I click on the button, the VarSelectedTab doesn't change. It remains at 1.

 

yjamous_0-1623340697561.png

Thanks in advance

 

Categories:
Building Power Apps
I have the same question (0)
  • Verified answer
    CNT Profile Picture
    CNT 10,921 Super User 2024 Season 1 on at

    @Anonymous In the OnSelect, the formula should be,

    Set(VarSelectedTab, VarSelectedTab + 1)

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