UnboundDataSource.ValuePushed Event

Occurs before a modified value is pushed to the data source.

Namespace: DevExpress.Xpf.Core.DataSources

Assembly: DevExpress.Xpf.Core.v24.1.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

C#

public event EventHandler<UnboundSourceValuePushedEventArgs> ValuePushed

VB.NET

Public Event ValuePushed As EventHandler(Of UnboundSourceValuePushedEventArgs)

Event Data

The ValuePushed event's data class is UnboundSourceValuePushedEventArgs. The following properties provide information specific to this event:

Property	Description
PropertyName	Gets the name of the property whose value is being set.
RowIndex	Gets the row index of the value.
Tag	Gets an object that contains data associated with the value.
Value	Specifies the value which is being set.

Remarks

Handle the ValuePushed event to save a modified value to the data source.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ValuePushed event.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

XAML

use-unbounddatasource-to-populate-wpf-data-grid-with-data/CS/UnboundSource/MainWindow.xaml#L21

                  ValueNeeded="UnboundDataSource_ValueNeeded"
                  ValuePushed="UnboundDataSource_ValuePushed">
<dx:UnboundDataSource.Properties>