Скачать или смотреть Creating an Edit Form and Fixing Defaults in Power Apps

Creating an editable form in Power Apps starts with inserting a new Form control, typically choosing an Edit form based on the desired functionality. Next, you connect the form to a data source, such as SharePoint, which allows the form to fetch and submit data. You can customize the form fields to match the data structure of your source, adding or removing fields as necessary and configuring their properties to control user input. Finally, implement buttons for actions like 'Submit' or 'Cancel', which can trigger Power Apps formulas to save the changes to the data source or discard them, enhancing the form's interactivity and usability.

Part 1:    • Creating a Power App from a Blank Canvas -...  
Part 2:    • Creating an Edit Form and Fixing Defaults ...  
Part 3:    • Convert Default Form to Custom Form in Pow...  
Part 4:    • Making Containers work for You in Power Ap...  
Part 5:    • Wait! Solve Delegation Easily! In Power Ap...  

Chapters:
0:00 Introduction
0:43 Lets get started
3:05 Fixing Delegation Warning using Collections
7:00 A New Screen for Locations
11:50 Changing a Text to a Dropdown
14:10 All fields in SharePoint Single Line Text
15:30 Highlighting Selected in a Gallery
16:50 Creating a stoplight in a Gallery
20:20 Making a form Editable
22:10 DefaulSelectedItems for a Combobox
23:30 Default for a Dropdown