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7.1k repositories

XAF-search-objects-using-complex-criterion
Public
Create a window for custom object searches.
framework dotnet xaf
framework dotnet xaf expressapp-framework expressapp expressappframework
C#
•
Other
•3•2•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-sort-a-listview-in-code
Public
Sort list view in code and prevent users from modifying the sorting settings
framework dotnet xaf
framework dotnet xaf expressapp-framework expressapp expressappframework
C#
•
Other
•1•3•0•0•Updated May 15, 2026May 15, 2026
xaf-win-add-custom-button-to-form-using-custom-view-item
Public
Add a custom control (button) to a Detail View.
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressframework
C#
•
Other
•4•3•0•0•Updated May 15, 2026May 15, 2026
xaf-win-custom-button-in-lookup-property-editor
Public
Create a LookupPropertyEditor descendant with a custom button.
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressappframework
C#
•
Other
•2•3•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-create-and-setup-an-xtrareport-report-for-exporting-to-a-stream-in-a-non-xaf
Public
Access XAF report stored in the database and populate it with data in a non-XAF application
framework dotnet reports
framework dotnet reports xaf exporting xpo expressapp-framework xtrareport expressapp expressappframework
C#
•
Other
•4•2•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-access-a-tab-control-in-a-detail-view-layout
Public
How to implement a View Controller that accesses layout controls and customizes them
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressappframework
C#
•
Other
•0•2•0•0•Updated May 15, 2026May 15, 2026
XAF_how-to-add-custom-buttons-actions-to-the-lookup-and-popup-windows
Public
Аdd a new button to popup/lookup windows. Click on this button invokes a custom Action (display a sample message box).
framework dotnet popup-window
framework dotnet popup-window lookup asp-net-core xaf custom-button xpo expressapp-framework blazor
C#
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Other
•2•3•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-highlight-invalid-properties-when-a-view-is-activated
Public
Highlight invalid properties when a user activates a View or changes the View's object in your XAF ASP.NET Core Blazor application.
framework validation dotnet
framework validation dotnet ef-core xaf expressapp-framework expressapp expressappframework
C#
•
Other
•2•4•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-show-a-hyper-link-url-email-etc-for-a-business-class-property
Public
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
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressappframework
C#
•
Other
•3•5•0•0•Updated May 15, 2026May 15, 2026
XAF_how-to-prevent-a-detailview-from-being-shown-for-a-listview-record
Public
Prevent a DetailView from being shown for a ListView record in eXpress App Framework.
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressappframework
C#
•
Other
•3•2•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-show-audit-entries-for-a-current-object-and-its-aggregated-objects-in-one-list
Public
How to display audit information about a current object and each object in its collection property
framework dotnet xaf
framework dotnet xaf expressapp-framework expressapp expressappframework
C#
•
Other
•2•2•0•0•Updated May 15, 2026May 15, 2026
XAF-implement-custom-permission-role-and-user-objects
Public
This example illustrates how to create custom security objects, such as permissions, roles, and users in an XAF application..
framework dotnet xaf
framework dotnet xaf
C#
•
Other
•2•2•0•0•Updated May 15, 2026May 15, 2026
xaf-custom-template-blazor
Public
Create a custom Application Window Template in your XAF ASP.NET Core Blazor application.
dotnet aspnetcore xaf
dotnet aspnetcore xaf expressapp-framework blazor custom-template expressapp expressappframework
C#
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Other
•1•3•0•0•Updated May 15, 2026May 15, 2026
xaf-custom-logon-parameters
Public
Сustomize standard authentication behavior and supply additional logon parameters in XAF applications
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressappframework
C#
•
Other
•2•2•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-use-data-from-security-in-criterion
Public
Use data from the currently logged ApplicationUser in a criterion (e.g. in a validation rule).
framework dotnet ef-core
framework dotnet ef-core xaf expressapp-framework expressapp expressappframework
C#
•
Other
•0•2•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-show-persistent-objects-in-a-non-persistent-objects-view
Public
Display persistent objects in a non-persistent object's view in your XAF ASP.NET Core Blazor application.
framework collection dotnet
framework collection dotnet ef-core xaf expressapp-framework expressapp non-persistent expressappframework
C#
•
Other
•3•3•0•0•Updated May 15, 2026May 15, 2026
xaf-blazor-aspire-support
Public
Integrate .NET Aspire into your XAF Blazor application and utilize its orchestration features.
framework xaf aspire
framework xaf aspire expressapp-framework expressapp
C#
•
Other
•0•0•0•0•Updated May 15, 2026May 15, 2026
xaf-blazor-aspire-advanced
Public
Add custom telemetry, service orchestration, and database dependency Aspire features into your XAF Blazor application.
framework xaf aspire
framework xaf aspire expressapp-framework expressapp
C#
•
Other
•0•0•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-access-the-master-detailview-information-from-a-nested-listview-controller
Public
How retrieve Master-Detail View information from the controller for the nested List View
framework dotnet ef-core
framework dotnet ef-core xaf expressapp-framework expressapp expressappframework
C#
•
Other
•0•2•0•0•Updated May 15, 2026May 15, 2026
XAF_logon-form-manage-users-register-a-new-user-restore-a-password
Public
Manage users (register a new user, restore a password, etc.) from the login form in XAF Blazor UI
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressappframework
C#
•
Other
•6•2•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-display-a-collection-property-as-a-checked-list-box
Public
Display a collection property as a checked list box in XAF applications
framework dotnet xaf
framework dotnet xaf expressapp-framework checkedlistbox expressapp expressappframework collection-property
C#
•
Other
•3•5•0•0•Updated May 15, 2026May 15, 2026
xaf-win-gantt-control
Public
Use WinForms Gantt control in an XAF WinForms application.
framework dotnet winforms
framework dotnet winforms gantt ef-core xaf xpo expressapp expressframework
C#
•
Other
•5•7•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-create-information-panels
Public
How to create information panels in XAF applications
framework dotnet ef-core
framework dotnet ef-core xaf expressapp-framework expressapp expressappframework
C#
•
Other
•3•4•0•0•Updated May 15, 2026May 15, 2026
XAF-How-to-show-the-number-of-list-view-items-in-the-navigation-control
Public
Display the number of List View items in the Navigation Control.
framework dotnet listview
framework dotnet listview asp-net-core xaf expressapp-framework expressapp expressappframework
C#
•
Other
•2•5•0•0•Updated May 15, 2026May 15, 2026
xaf-how-to-show-the-number-of-nested-list-views-items-in-tab-captions
Public
How to create a controller to show the number of nested List View items in tab captions
framework dotnet ef-core
framework dotnet ef-core xaf expressapp-framework expressapp expressappframework
C#
•
Other
•1•4•0•0•Updated May 15, 2026May 15, 2026
XAF_generate-a-sequential-number-for-a-persistent-object-within-a-database-transaction
Public
How to generate a sequential number for a persistent object within a database transaction in eXpressApp Framework
framework dotnet ef-core
framework dotnet ef-core xaf xpo expressapp-framework expressapp expressappframework
C#
•
Other
•6•14•0•0•Updated May 15, 2026May 15, 2026
xaf-separate-employees-data-in-different-departments-using-security-permissions
Public
This example demonstrates how to use XAF's Security System to implement the access control/authorization requirements.
framework dotnet efcore
framework dotnet efcore xaf security-permissions
C#
•
Other
•7•5•0•0•Updated May 15, 2026May 15, 2026
XAF_how-to-store-file-attachments-in-the-file-system-instead-of-the-database
Public
How to store file attachments in the file system instead of the database in eXpressApp Framework
framework dotnet xaf
framework dotnet xaf
C#
•
Other
•11•10•0•0•Updated May 15, 2026May 15, 2026
XAF_how-to-connect-different-data-models-to-several-databases-within-a-single-application
Public
How to connect different data models to several databases within a single application
framework dotnet xaf
framework dotnet xaf
C#
•
Other
•4•12•0•0•Updated May 15, 2026May 15, 2026
blazor-ai-chat-with-multiple-llm-services
Public
Create a multi-model AI chat interface for cloud and on-premise LLM providers.
ai blazor aichat
ai blazor aichat llm llms
HTML
•
Other
•1•2•0•0•Updated May 15, 2026May 15, 2026

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DevExpress Examples

All

All

7.1k repositories

XAF-search-objects-using-complex-criterion

xaf-how-to-sort-a-listview-in-code

xaf-win-add-custom-button-to-form-using-custom-view-item

xaf-win-custom-button-in-lookup-property-editor

xaf-how-to-create-and-setup-an-xtrareport-report-for-exporting-to-a-stream-in-a-non-xaf

xaf-how-to-access-a-tab-control-in-a-detail-view-layout

XAF_how-to-add-custom-buttons-actions-to-the-lookup-and-popup-windows

xaf-how-to-highlight-invalid-properties-when-a-view-is-activated

xaf-how-to-show-a-hyper-link-url-email-etc-for-a-business-class-property

XAF_how-to-prevent-a-detailview-from-being-shown-for-a-listview-record

xaf-how-to-show-audit-entries-for-a-current-object-and-its-aggregated-objects-in-one-list

XAF-implement-custom-permission-role-and-user-objects

xaf-custom-template-blazor

xaf-custom-logon-parameters

xaf-how-to-use-data-from-security-in-criterion

xaf-how-to-show-persistent-objects-in-a-non-persistent-objects-view

xaf-blazor-aspire-support

xaf-blazor-aspire-advanced

xaf-how-to-access-the-master-detailview-information-from-a-nested-listview-controller

XAF_logon-form-manage-users-register-a-new-user-restore-a-password

xaf-how-to-display-a-collection-property-as-a-checked-list-box

xaf-win-gantt-control

xaf-how-to-create-information-panels

XAF-How-to-show-the-number-of-list-view-items-in-the-navigation-control

xaf-how-to-show-the-number-of-nested-list-views-items-in-tab-captions

XAF_generate-a-sequential-number-for-a-persistent-object-within-a-database-transaction

xaf-separate-employees-data-in-different-departments-using-security-permissions

XAF_how-to-store-file-attachments-in-the-file-system-instead-of-the-database

XAF_how-to-connect-different-data-models-to-several-databases-within-a-single-application

blazor-ai-chat-with-multiple-llm-services

All

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Repositories list

7.1k repositories