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Showing 81-100 of 162 results
Module Development

Develop Forms in Drupal

Guide
Theming, Module Development
Drupal 8, 9, 10, and 11
Module Development

Creating Forms in Drupal

Course
Module Development
Drupal 8, 9, 10, and 11
10 tutorials
Form API Overview Free
Form API Life Cycle
Define a New Form Controller and Route
Add Input Elements to a Form
Inject Services into a Form Controller
Provide Default Values for Form Elements
Form Element Reference Free
Alter an Existing Form with hook_form_alter()
Retrieve and Display Forms
Theming Drupal Forms with Twig
Module Development

Validating Forms in Drupal

Course
Module Development
Drupal 8, 9, 10, and 11
4 tutorials
Validate Form Input
Validate a Form via the Form Controller
Add a Validation Callback to an Existing Form
Validate a Single Form Element
Module Development

Processing Forms in Drupal

Course
Module Development
Drupal 8, 9, 10, and 11
3 tutorials
Handle Submitted Form Data
Process Submitted Form Data with a Callback
Process Submitted Form Data via the Form Controller
Module Development

Ajax in Drupal Forms

Course
Module Development
Drupal 8, 9, 10, and 11
3 tutorials
Use Ajax with Forms
Create a Dependent Dropdown with Ajax
Use Ajax to Submit a Form
Module Development

Settings Forms in Drupal

Course
Theming, Module Development
Drupal 8, 9, 10, and 11
2 tutorials
Create a Settings Form in a Module
Customize Theme Settings
Site Building

Views in Drupal

Guide
Site Building, Module Development
Drupal 8, 9, 10, and 11
Module Development

Views API in Drupal

Course
Module Development
Drupal 8, 9, 10, and 11
16 tutorials
Overview: Views API in Drupal Free
Overview: Build and Render Cycles in Views
Alter a View before It's Rendered
Alter a View after the Render Process
Alter the Query Used for a View
Expose a Custom Database Table to Views
Add Relationships Between 2 Tables in Views
Expose Custom Entities to Views
Overview: Views Plugins Free
Define a Views Field Handler Plugin
Define a Custom Views Pseudo Field Plugin
Define a Custom Views Filter Plugin
Define a Custom Views Sort Plugin
Define a Custom Views Area Handler Plugin
Define a Custom Views Access Plugin
Define a Custom Views Style Plugin
Site Building

Layout Builder

Guide
Site Building, Theming, Module Development
Drupal 8, 9, 10, and 11
Site Building

Layout Builder in Drupal

Course
Site Building, Theming, Site Administration
Drupal 8, 9, 10, and 11
14 tutorials
Introduction to Layout Builder Free
Create a Flexible Layout for a Content Type Free
Change the Layout on a Per-Page Basis
Limit Blocks Available in Layout Builder with Block List Override
Use Layout Builder Restrictions to Configure Available Layouts and Blocks
Layout Builder Design Patterns
Implement the Layout Builder View Modes Pattern
Use Layout Builder Modal When Creating Custom Blocks
Define Custom Layouts in a Module or Theme
Comparison of Layout-Building Approaches in Drupal
Tips for Theming with Layout Builder
Add Views to a Layout
How to Add Custom Styles in Drupal's Layout Builder
Adding Asset Libraries to Custom Layouts
Module Development

Layout Builder API in Drupal

Course
Site Building, Theming, Module Development
Drupal 8, 9, 10, and 11
3 tutorials
Dynamic Layout Plugins in Drupal's Layout Builder
How to Create a Layout with Configurable Settings in Drupal's Layout Builder
Build Dynamic Custom Layouts with Derivatives
Site Administration

Media and Responsive Images

Guide
Site Building, Theming, Module Development, Site Administration
Drupal 8, 9, 10, and 11
Site Administration

Managing Media in Drupal

Course
Site Building, Theming, Module Development, Site Administration
Drupal 8, 9, 10, and 11
12 tutorials
Overview: Media Management in Drupal Free
Overview: Media Types, Media Entities, and Media Fields in Drupal Free
Add a Media Field to a Content Type in Drupal
Find, Add, Edit, and Delete Media Entities in Drupal
Use Drupal Media Library to Browse Media Entities
How to Add a Media Button to a WYSIWYG Editor in Drupal
How to Add Fields to a Media Type in Drupal
Map Media Source Data to Custom Fields
Overview: Access Control for Media Entities in Drupal
Customize the Drupal Media Library Browser Widget
Track Media Entity Usage in Drupal
Use View Modes with Media Entities in Drupal
Module Development

Media API in Drupal

Course
Module Development
Drupal 8, 9, 10, and 11
4 tutorials
What Are Media Sources in Drupal?
Create a New Media Type in Drupal
Use Any oEmbed Provider as a Media Source
Create a Custom Media Source Plugin
Theming

Breakpoint API in Drupal

Course
Theming
Drupal 8, 9, 10, and 11
3 tutorials
Breakpoints and Media Queries
What Is a Breakpoint YAML File?
Create a Breakpoint YAML File
Site Building

Responsive Image Styles in Drupal

Course
Site Building, Theming
Drupal 8, 9, 10, and 11
3 tutorials
Responsive Image Module Overview
Responsive Image Style Use Cases
Create a Responsive Image Style for Viewport-Sizing
Site Building

Build Drupal Sites

Guide
Site Building, Site Administration
Drupal 8, 9, 10, and 11
Site Administration

Drupal Site Administration

Guide
Site Building, Theming, Module Development, Backend and Infrastructure, Site Administration
Drupal 8, 9, 10, and 11
Site Administration

Keep Calm and Clear Cache

Course
Theming, Module Development, Site Administration
Drupal 8, 9, 10, and 11
1 tutorials
Clear Drupal's Cache Free
Site Administration

Configuration Management in Drupal

Course
Site Building, Site Administration
Drupal 8, 9, 10, and 11
13 tutorials
Overview of the Configuration System Free
Configuration Sync Directory Setup
Create a Clone of Your Drupal Site
Clone a Drupal Site with GUI Tools
Synchronize Configuration with the UI
Synchronize Configuration with Drush
Inspect Configuration with Drush
Live vs. Local Configuration Management
Configuration Interdependencies
How to Override Configuration
Set up and Use Configuration Split Module Free
Automate Deployment of Configuration
Reimport Default Configuration during Development

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