Show Hide Fields using JavaScript in Model Driven App
Model-Driven App
Aug 1, 2023 10:00 PM

Show Hide Fields using JavaScript in Model Driven App

by HubSite 365 about Dhruvin Shah [MVP]

Microsoft MVP (Business Application & Data Platform) | Microsoft Certified Trainer (MCT) | Microsoft SharePoint & Power Platform Practice Lead | Power BI Specialist | Blogger | YouTuber | Trainer

Citizen DeveloperModel-Driven AppLearning Selection

This video will teach us how to conditionally show a hide field in model-driven powerapps using Javascript. There are various ways to show the hide field in the

The provided text discusses showing and hiding fields using JavaScript in a Model Driven App. It explains how conditional field-visibility can be achieved, mentioning that Business Rule or Javascript can be utilized for this purpose. The text specifically focuses on the Javascript approach. Primary points covered by the given material are adding a Javascript file in a model-driven app, showing/hiding fields conditionally with Javascript, and utilizing the 'OnChange' event in a model-driven app with Javascript.

  • How to add Javascript file in model driven app?
  • How to conditionally show/hide fields in the model driven app using javascript?
  • OnChange event in model driven app with javascript

The text goes on to present various chapters in a proposed video series on the subject matter before wrapping up with a call to subscribe.

It introduces some code to illustrate the described procedures: 'function showHideFields(executionContext) { var formContext = executionContext.getFormContext(); ... '

Further Information on Conditional Visibility in Model Driven Apps

Model Driven Apps provide high flexibility for app customization. Javascript is an instrumental tool that enhances this customization, particularly in controlling the visibility of fields. It offers developers the means to conditionally hide or show fields depending on user inputs or predefined conditions. Such functionality enhances user experience and increases the efficiency of data entry and retrieval. Integrating JavaScript to manipulate field visibility further underscores its importance in App customization.

Learn about Show Hide Fields using JavaScript in Model Driven App

Microsoft Expert Answer: Showing and hiding fields in a model-driven app can be done using either business rules or JavaScript. This video will teach us how to conditionally show and hide fields using JavaScript. The video covers several points, such as how to add a JavaScript file to the model-driven app, how to conditionally show and hide fields using JavaScript, and how to add an OnChange event to the model-driven app with JavaScript. We'll also learn how to upload the JavaScript file, select columns and add the OnChange event. We'll also see how to test and subscribe. The video will also provide a code snippet that can be used to show and hide fields in the model-driven app.

 

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Keywords

Microsoft PowerApps, Business Rule, JavaScript, Model Driven App, OnChange Event, Show Hide Fields