Power Apps Edit Form Tutorial - Create and Customize Forms Step by Step

Описание: Learn how to use EditForm and DisplayForm controls in Microsoft Power Apps.
This tutorial covers everything from connecting forms to data sources,
to advanced properties like Form.Valid, Unsaved, and error handling.

In this video you'll learn:
✅ The difference between EditForm and DisplayForm
✅ How to connect a form to a gallery for edit and view modes
✅ How to use Form.Valid to enable/disable your submit button
✅ How to handle concurrent update errors with ErrorKind.Conflict
✅ How to use LastSubmit to retrieve server-generated field values
✅ How to use the Unsaved property to prevent accidental data loss

🕐 Timestamps
0:00 Introduction
0:35 EditForm vs DisplayForm
3:52 Dynamic Submit Button using Form.Valid
5:00 Handling ErrorKind.Conflict
6:52 Using LastSubmit
8:46 Preventing Data Loss with Unsaved

Ideal for Power Apps developers building data entry and management apps
with SharePoint or Dataverse.

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