Log In
Home
Support
Demos
Documentation
Blogs
Training
Webinars
[Expand]General Information
[Expand]WinForms Controls
[Collapse]ASP.NET Controls and MVC Extensions
 [Expand]Prerequisites
 [Expand]What's Installed
 [Expand]Common Concepts
 [Expand]ASP.NET WebForms Controls
 [Collapse]ASP.NET MVC Extensions
  [Expand]Product Information
  [Expand]Getting Started
  [Expand]Common Concepts
  [Collapse]Grid View
    Overview - GridView
    Main Features - GridView
   [Collapse]Concepts
    [Expand]Binding to Data
    [Expand]Data Representation Basics
    [Expand]Focus and Navigation
    [Collapse]Data Editing and Validation
      Data Editing
      Edit Modes
      Edit Form
      Batch Editing
      Validation
      Initializing New Rows
    [Expand]Export Overview
   [Expand]Visual Elements
   [Expand]Examples
  [Expand]Card View
  [Expand]Vertical Grid
  [Expand]Spreadsheet
  [Expand]Rich Text Editor
  [Expand]HTML Editor
  [Expand]Image and Data Browsing
  [Expand]Docking and Popups
  [Expand]Navigation and Layout Extensions
  [Expand]File Management
  [Expand]Multi-Use Site Extensions
  [Expand]Charts
  [Expand]Pivot Grid
  [Expand]Scheduler
  [Expand]Tree List
  [Expand]Data Editor Extensions
  [Expand]Report Extensions
  [Expand]SpellChecker
 [Expand]Localization
 [Expand]Redistribution and Deployment
  Get More Help
 [Expand]API Reference
[Expand]ASP.NET Bootstrap Controls
[Expand]ASP.NET Core Bootstrap Controls
[Expand]WPF Controls
[Expand]Xamarin Controls
[Expand]Windows 10 App Controls
[Expand]Document Server
[Expand]Reporting
[Expand]Report Server
[Expand]Dashboard
[Expand]eXpressApp Framework
[Expand]CodeRush
[Expand]CodeRush Classic
[Expand]Cross-Platform Core Libraries
[Expand]Tools and Utilities
 End-User Documentation

Initializing New Rows

The GridView extension allows you to define the default field values displayed within the built-in edit form for the newly added records.

To initialize row values in code, define the initial values in the ASPxDataInitNewRowEventArgs.NewValues dictionary within a delegate method, and assign this delegate method to the GridViewSettings.InitNewRow property.

Example:

The image below illustrates how the edit form will appear after an end-user clicks the New button.

How would you rate this topic?​​​​​​​