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ListEditProperties.ValueType Property

Gets the data type of the editor's values.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v20.2.dll

Declaration

[DefaultValue(typeof(string))]
public Type ValueType { get; set; }
<DefaultValue(GetType(String))>
Public Property ValueType As Type

Property Value

Type Default Description
Type

string

A Type object that represents the type of values.

Remarks

The ValueType property's value affects the data type used to specify the ListEditItem.Value property of the editor's items.

The ValueType property supports the following values.

  • System.Boolean
  • System.Int16
  • System.Int32
  • System.String
  • System.Char
  • System.Byte
  • System.Guid
NOTE

The ValueType property synchronizes its value with the editor's ASPxListEdit.ValueType property.

Example

list-box-column

<dx:ASPxListBox ID="lbModels" SelectionMode="CheckColumn" EnableSelectAll="true" DataSourceID="PhoneModels" ValueField="ID" ValueType="System.String" ... >
     <CaptionSettings Position="Top" />
     <Columns>
          <dx:ListBoxColumn FieldName="Name" Caption="Model" Width="100%" />
          <dx:ListBoxColumn FieldName="Price" Width="50px" />
     </Columns>
</dx:ASPxListBox>
<asp:XmlDataSource ID="PhoneModels" DataFile="~/App_Data/PhoneModels.xml" XPath="//Model" runat="server" />

For a full example, see List Box with Multiple Selection demo.

See Also