DataControlBase.FixedFilter Property

Specifies the filter criteria that is always applied to the grid data and cannot be modified by the end-user. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v20.2.Core.dll

NuGet Packages: DevExpress.WindowsDesktop.Wpf.Grid.Core, DevExpress.Wpf.Grid.Core

Declaration

C#

[Browsable(false)]
public CriteriaOperator FixedFilter { get; set; }

VB.NET

<Browsable(False)>
Public Property FixedFilter As CriteriaOperator

Property Value

Type	Description
CriteriaOperator	A CriteriaOperator object which represents filter criteria.

Remarks

For detailed information and examples, see Regular and Checked Drop-down Filters and Filtering in Code.

Related GitHub Examples

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

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.

C#

How-to-use-AutoSuggestEdit-with-InfiniteAsyncSource/CS/MainWindow.xaml.cs#L44

    if (editor.PopupElement is GridControl grid)
        grid.FixedFilter = GetFilter(searchString);
}

VB.NET

How-to-use-AutoSuggestEdit-with-InfiniteAsyncSource/VB/MainWindow.xaml.vb#L47

    Dim grid = DirectCast(editor.PopupElement, GridControl)
    grid.FixedFilter = GetFilter(searchString)
End If