RowProperties.UnboundExpression Property

Gets or sets an expression used to evaluate values for the current unbound row.

Namespace: DevExpress.XtraVerticalGrid.Rows

Assembly: DevExpress.XtraVerticalGrid.v23.2.dll

NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.VerticalGrid

Declaration

C#

[DefaultValue("")]
[XtraSerializableProperty]
public virtual string UnboundExpression { get; set; }

VB.NET

<DefaultValue("")>
<XtraSerializableProperty>
Public Overridable Property UnboundExpression As String

Property Value

Type	Default	Description
String	String.Empty	A string that specifies an expression used to evaluate values for the current row.

Remarks

Set the RowProperties.UnboundDataType property to create an unbound row.

You can use one of the following techniques to populate the unbound row with data:

• Specify an expression (UnboundExpression) to calculate unbound values. Users cannot edit cells if you specify an expression. See the following topic for more information: Expressions.
• Handle the VGridControl.CustomUnboundData event to specify unbound row values. Rows populated in this way remain editable.