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ASPxEditBase.JSProperties Property

Enables you to supply any server data that can then be parsed on the client.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v22.2.dll

NuGet Package: DevExpress.Web


public Dictionary<string, object> JSProperties { get; }

Property Value

Type Description
Dictionary<String, Object>

The collection of property names and their values.


In some instances, it is necessary to obtain server information on the client. The JSProperties property enables you to declare temporary client properties. The JSProperties property represents a collection of property names and their values. Once declared, a property can be accessed on the client.


The only requirement is that property names must begin with the ‘cp’ prefix, to avoid rewriting the ASPxEditBase‘s base properties.


<dx:ASPxMemo ID="mShortDesc"  ClientInstanceName="mShortDescClient" runat="server">
// Specify a new property on the server side.
mShortDesc.JSProperties["cpMyAttribute"] = "1"
// After a property has been specified, you can access its value on the client side.
var i = mShortDescrClient.cpMyAttribute;
See Also