GridColumnSummary.IsValid Property

Indicates whether the summary value is calculated.

Namespace: DevExpress.Mobile.DataGrid

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

Declaration

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

Property Value

Type Description
Boolean

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

Remarks

IMPORTANT

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