AutoSuggestEdit.TextMember Property

Gets or sets a data field whose values are displayed in the editor’s text box. This is a dependency property.

Namespace: DevExpress.Xpf.Editors

Assembly: DevExpress.Xpf.Core.v24.2.dll

NuGet Package: DevExpress.Wpf.Core

Declaration

C#

public string TextMember { get; set; }

VB.NET

Public Property TextMember As String

Property Value

Type	Description
String	A bound data object field name.

Remarks

To bind the editor to a data source, use its ItemsSource property. The DisplayMember and TextMember properties specify the field names in a data source that supply display strings and item values, respectively.

When the TextMember property is defined, the AutoSuggestEdit‘s EditValue property returns the value from the data source field, specified by the TextMember property. When the TextMember property is not defined, the EditValue property returns the selected data object’s string representation.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the TextMember 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.

XAML

wpf-autosuggestedit-populate-editor-drop-down-asynchronously/CS/MainWindow.xaml#L28

    SuggestionChosen="SuggestionChosen"
    TextMember="Subject" />
<dxlc:DataLayoutControl x:Name="layoutControl" IsReadOnly="True" />

wpf-autosuggestedit-use-grid-with-infiniteasyncsource-as-drop-down/CS/MainWindow.xaml#L22

                 QuerySubmitted="QuerySubmitted"
                 TextMember="Subject">
<dxe:AutoSuggestEdit.PopupContentTemplate>