TreeList.ActiveFilterCriteria Property

Gets or sets the current filter criteria.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v18.2.dll

Declaration

C#

[XtraSerializableProperty(XtraSerializationVisibility.Hidden)]
[Browsable(false)]
public CriteriaOperator ActiveFilterCriteria { get; set; }

VB.NET

<XtraSerializableProperty(XtraSerializationVisibility.Hidden)>
<Browsable(False)>
Public Property ActiveFilterCriteria As CriteriaOperator

Property Value

Type	Description
CriteriaOperator	A CriteriaOperator object which is the total filter criteria.

Remarks

Use the ActiveFilterCriteria property to specify the filter criteria using a CriteriaOperator object. To assign the filter criteria specified by a string, use the TreeList.ActiveFilterString property.

Note the filter can be temporarily disabled using the TreeList.ActiveFilterEnabled property.

To learn more, see Filtering.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ActiveFilterCriteria 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-create-an-analog-of-gridlookupedit-with-treelist-in-a-popup-window-e4319/CS/RepositoryItemTreeListLookUpEdit.cs#L304

    CriteriaOperator cp = CriteriaOperator.Parse(text);
    this.TreeList.ActiveFilterCriteria = cp;
}

VB.NET

how-to-create-an-analog-of-gridlookupedit-with-treelist-in-a-popup-window-e4319/VB/RepositoryItemTreeListLookUpEdit.vb#L311

    Dim cp As CriteriaOperator = CriteriaOperator.Parse(text)
    Me.TreeList.ActiveFilterCriteria = cp
End Sub