Xceed DataGrid for WPF v7.2 Documentation
QueryValue Event


Xceed.Wpf.DataGrid Assembly > Xceed.Wpf.DataGrid Namespace > DataGridUnboundItemProperty Class : QueryValue Event
Raised for each data item in the underlying data source and allows unbound values to be provided for each item through the Value property received in the event arguments.
Syntax
'Declaration
 
Public Event QueryValue As EventHandler(Of DataGridItemPropertyQueryValueEventArgs)
'Usage
 
Dim instance As DataGridUnboundItemProperty

Dim handler As EventHandler(Of DataGridItemPropertyQueryValueEventArgs)

 

AddHandler instance.QueryValue, handler
Event Data

The event handler receives an argument of type DataGridItemPropertyQueryValueEventArgs containing data related to this event. The following DataGridItemPropertyQueryValueEventArgs properties provide information specific to this event.

PropertyDescription
Gets the item property for which a value is required.  
Gets or sets the value for the item property.  
Requirements

Target Platforms: Windows 11, Windows, 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also