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Show or hide Fields on the entity forms based on the value in the previous field

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Hello Community Experts!

I have a requirement where I need to show some of the fields on the entity form based on the value selected on the previous field. I have a field which allows the users to select web roles. I need to show/ hide the fields based on the value selected in the web role field. Could anyone please suggest me how to achieve this?

Your help is greatly appreciated!

Thank you!

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v-yutliu-msft on at

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Hi @Anonymous ,

Do you use model driven app?

Do you want to change a field's visibility based on selection of another field?
If so, there are two solutions.

1)use business rule

You would specify the condition and use the set visibility action. There are more details in the help here.

https://docs.microsoft.com/en-us/powerapps/maker/model-driven-apps/create-business-rules-recommendations-apply-logic-form

2)use JS:

Please check this blog: Hiding and Showing a Field in Dynamics 365 using JavaScript .

Here's a similar issue for your reference:
https://powerusers.microsoft.com/t5/Building-Power-Apps/Model-Driven-Apps-Different-Form-based-on-Optionset-value/m-p/639423

Best regards,

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oliver.rodrigues 9,368 Most Valuable Professional on at

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Hi, can you try something like:
$(document).ready(function () { MyFieldChanged(); $('#<my field>').on("change", MyFieldChanged); }); function MyFieldChanged() { var selectedValue = $('#<my field>').val(); if (!!selectedValue && selectedValue == "<my value>") { $("#<field name>").closest("td").find("div.control, div.info").hide(); } else { $("#<field name>").closest("td").find("div.control, div.info").show(); } }

if you need to hide Sections/TABs, or other things, I have a blog post on this that might help: https://oliverrodrigues365.com/2020/07/19/power-apps-portals-javascript-tip-01-hide-show-elements/

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