Unanswered

Variable not storing value

(0) Share

Report

Posted on by sharjeel_123

Hi Guys,

I have a dropdown control inside a gallery and I am setting a variable to read and store data in that. I am using this variable to show and hide a datacard outside of gallery control.

Now the issue I am facing is the variable value at first is showing blank then when I change the choice it's reading the last chosen value. Can you guys please help.

Set(varDisposal, Gallery1.Selected.Disposal.Value)

Categories:

Building Power Apps

I have the same question (0)

All responses (4)

Answers (0)

Meg5 38 on at

Like (0)

Report

@sharjeel_123 can you explain further what your trouble and some screenshot, It would be more details.

Was this reply helpful? Yes No
sharjeel_123 73 on at

Like (0)

Report

I have a gallery inside that I have a dropdown control which is a choice column say A,B,C.
I have a datacard which is outside of my gallery and I want to set visible property of that data card on the outcome of dropdown control selection. Say On selection of C show datacard else hide

Was this reply helpful? Yes No
Meg5 38 on at

Like (0)

Report

@sharjeel_123 , its not very clear for me to understand, you mean a gallery and each item in gallery have a dropdown control ?? and you have a card somewhere not in the gallery, then when you select dropdown value C, the card is hidden?

maybe you can put some screenshots 🙂

Was this reply helpful? Yes No
sharjeel_123 73 on at

Like (0)

Report

@Meg5 I am afraid I can't give you the screenshots. Though your understanding seems correct to me

Was this reply helpful? Yes No