GridColumnSummary.IsValid Property

Indicates whether the summary value is calculated.

Namespace: DevExpress.Mobile.DataGrid

Assembly: DevExpress.Mobile.Grid.v18.2.dll


public bool IsValid { get; }
Public ReadOnly Property IsValid As Boolean

Property Value

Type Description

true, if the summary value is calculated; otherwise, false.



This documentation topic describes legacy technology. We no longer develop new functionality for the GridControl and suggest that you use the new DataGridView control instead.

You can interrupt the process of summary calculation using the GridColumnSummary.Reset method. In this case, the IsValid property returns false.

See Also