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Questions tagged [powerapps-canvas]

PowerApps Canvas allows creating Microsoft PowerApps visually on a canvas via drag & drop. Also add the general [powerapps] tag to your question.

PowerApps Canvas allows creating Microsoft PowerApps visually on a canvas via drag & drop.

525 questions
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Reusable Function in PowerApps

We have 'chunks' of identical formulas in different parts of our app. In light of PA lacking actual named functions, are there any workarounds that would allow us to reuse a function/formula to prevent duplication of 'code' (i.e. formula)?
Engine Room
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How to parse JSON in PowerApps?

I have stored JSON data in SharePoint online list multi line and text column. I need to update that column in Power Apps form. Can anyone help me for how to parse / stringfy the JSON data in Power Apps without using Flow? Thanks & Regards, Meet
Meet Bhatt
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How to patch a record based on selected value in PowerApps?

My DataSource is Excel file.I have gallery which consists of different Reference #'s, which On-click navigates the user to Update Status screen. The Update Status Screen has the following Datacards: "Cancel Reservation" "Cancel Reason" "Current…
biggboss2019
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embedded canvas app + Issue with patch not updating the null values

I have created an embedded canvas app in model driven CRM Form. I am updating my crm form values through the embedded canvas app - I added the below formula on "OnDataRefresh" property of "ModelDrivenFormIntegration" so that data is updated when i…
MVC_Nhibernate
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Dynamic Data source in MS PowerApps

Is there a way to have different MS excel data sources based on users who is logged in and the team to which he belongs to? I have checked the community forum and in there it is mentioned that MS Powerapps doesn't provide any in-built feature for…
Ankit Chauhan
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PowerApps How can I disable and enable different dropdowns based on different listbox items selected

I have a listbox in PowerApps and I need to enable different dropdowns based on each selection of listbox item. I have one dropdown for each listbox items. I tried the following code on my dropdowns, but it doesn't work and give error *, + is…
MJ X
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Is there a way to make an icon in PowerApps have a hovering property much like in HTML?

I'm working on a website where I'm attempting to make an icon in PowerApps, have a property where the user can hold their mouse over the icon and have it display information about the text next to it. I'm not too knowledgeable in JavaScript or JSON…
OnsuVensa
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PowerApps Dropdown onChange does not Fire if it's filtered with textinput

I have the following problem. In my app I have a Dropdown "StoreSelector" Items are based on an collection which are filtered depend on the User().Email. (Some User().Email, defined in an separat collection, can see all Stores, User().Email can only…
Chris
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Determine current "environment"

Is there a way to detect if I'm looking at a PowerApp in the editor or the published version? Something like If(ENVIRONMENT_EDITOR, foo) I have some code in my OnStart that sets a bunch of defaults for my development/testing ease, but which should…
Jeff
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How to get distinct Gallery tiles in PowerApps?

My DataSource for PowerApps is Excel Table. After user's Entry, the excel Table looks like below. In below image one can see that "Sys1" appears twice in Excel Table, leading to creating one extra tile for same system Gallery in PowerApps.My…
biggboss2019
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I can't bind json to the collection if an integer value exists in json in Power Apps

I get a text from power automate as JSON formatted. The JSON is as below: {"PurchaseOrderNumber":"PO00003871","LineNumber":1,"OrderedPurchaseQuantity":10} I try to bind it a collection like below ClearCollect(_purchlinesData, …
OguzKaanAkyalcin
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Display Exact Same Text on Another Text Box

May I know how can I display the exact same value from the first Combobox filter list on Screen1, and display the same value without needing to select again? Appreciate your help.
Skyi
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PowerApps - out of office on behalf on another user

I'm working on the out of office template on PowerApps, but I need to do only one thing to make it more efficient. The app gets the data of the logged on user, however we need to make it work for helpdesk team to make them able to activate the…
Ahmed Mamdouh
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Can't create embedded canvas app for Power Apps, not found in tenant

I have an model-driven app. Trying to extend with Canvas Apps. I follow instructions for creating (https://learn.microsoft.com/en-us/powerapps/maker/model-driven-apps/embedded-canvas-app-guidelines#enable-an-embedded-canvas-app) I tap 'Customize' to…
markokstate
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How to evaluate empty TextBox in PowerApps?

I have two column in my Excel Table (DataSource) and I am trying to evaluate both columns. Column 1 contains data and Column 2 is empty as shown below. The default FormMode is Edit, which contains 2 textboxes titled as "Column 1" and "Column 2",…
biggboss2019
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