web

You’re offline. This is a read only version of the page.

News and Announcements icon

Power Platform CommunityForums Power Apps Patching table in Vari...

Power Apps

Answered

Patching table in Variable

(0) Share

Report

Report

Posted on by Ondrix

102

Hello i m building my own component in powerapps, since i cannot use in components "collect" command i have decided to try placing table in to variable like this:

Set(Var_LOV,Table({ID:1,Text:""},{ID:2,Text:""}))

afther that i tried to Patch this table like this:

Is it possible to add empty row to table in variable like in collection?

Or is there some work around? I want just to press button and with each press of button to add a new row in to that table.

Categories:

Building Power Apps

I have the same question (0)

All responses Img

All responses (2)

Answers Img

Answers (1)

Sort by

Verified answer

v-xiaochen-msft Microsoft Employee on at

Like (1)

Report
Copy link

Link copied!
Hi @Ondrix ,

Do you want to use the app's collection in the component?

If my assumption is correct, please turn on the " Collection assess in component scope" Setting.

After enabling it, please save and restart the app to use it.

Once enabled, create a collection in the app.

ClearCollect(CollectX,{ID:"1",Text:""},{ID:"2",Text:""})

Add a Button in the component and set 'OnSelect' attribute to the following formula:

Set(N,N+1);Patch(CollectX,Defaults(CollectX),{ID:2+N,Text:""})

Best Regards,

Wearsky

Was this reply helpful? Yes No
Ondrix 102 on at

Like (0)

Report
Copy link

Link copied!

Thank you, now i understand better that collection cant be inside of component as its part because it is still part of app not component, but i can reach to that collection from component and change that collection in app from that component. It makes sense its retired feature it behaves differently than with variables.

Was this reply helpful? Yes No

Join the conversation