How to generate a sequential number for a persistent object within a database transaction in eXpressApp Framework

How to implement a user-friendly identifier field with sequential values in an XPO business class

Implement CRUD operations for remotely stored non-persistent objects in XAF applications.

How to filter and sort non-persistent objects in XAF applications

Calculate a master property based on the child object collection's properties.

Display a collection property as a checked list box in XAF applications

Generate ModuleUpdater code for security roles created by XAF developers at runtime in test databases.

How to create a controller that allows saving the current view's state as a view variant and applying saved variants to a view.

How to edit a collection of persistent objects linked to a non-persistent object

Implement a custom List Editor that shows images in an ASP.NET Core Blazor application.

Display the number of List View items in the Navigation Control.

How to create a controller to show the number of nested List View items in tab captions

Highlight invalid properties when a user activates a View or changes the View's object in your XAF ASP.NET Core Blazor application.

How to create information panels in XAF applications

How to import data from an XML-formatted text file, create business objects based on this data, and show the result in an XAF list view

Create a LookupPropertyEditor descendant with a custom button.

Displays custom Property Editors for WinForms and Blazor platforms that render object fields containing an email address or URL as clickable text in the UI

Execute custom or standard Actions programmatically in your XAF ASP.NET Core Blazor application.

Display an enumeration property as a drop-down box with checkboxes in your XAF ASP.NET Core Blazor and WinForms application.

Create a custom Application Window Template in your XAF ASP.NET Core Blazor application.