Tab

CardViewClientSideEvents.FocusedCardChanged Property

Gets or sets the name of the JavaScript function or the entire code which will handle a client ASPxCardView’s ASPxClientCardView.FocusedCardChanged event.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v21.1.dll

Declaration

[DefaultValue("")]
public string FocusedCardChanged { get; set; }

Property Value

Type Default Description
String

String.Empty

A string that represents either the name of a JavaScript function or the entire JavaScript function code used to handle an event.

Example

The example below demonstrates how to show ASPxCardView’s detail data. You can also refer to the following DevExpress Support Center example: T272616: ASPxCardView - How to display master-detail data using two ASPxCardView controls.

View Example

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using DevExpress.Web;

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void ASPxDataView1_CustomCallback(object sender, DevExpress.Web.CallbackEventArgsBase e)
    {
        Session["CategoryID"] = e.Parameter;
        AccessDataSource1.SelectParameters["CategoryID"].DefaultValue = e.Parameter;
        (sender as ASPxDataView).DataBind();
    }
    protected void ASPxDataView1_Load(object sender, EventArgs e)
    {
        if (Session["CategoryID"] == null) return;
        AccessDataSource1.SelectParameters["CategoryID"].DefaultValue = Session["CategoryID"].ToString();
        (sender as ASPxDataView).DataBind();
    }
}