CardViewSelection.SelectCard(Int32) Method

Selects the specified card within the ASPxCardView.

Namespace: DevExpress.Web.Data

Assembly: DevExpress.Web.v23.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

public void SelectCard(
    int visibleIndex
)

VB.NET

Public Sub SelectCard(
    visibleIndex As Integer
)

Parameters

Name	Type	Description
visibleIndex	Int32	An integer value that identifies the card by its visible index.

Remarks

To unselect the specified card, use the CardViewSelection.UnselectCard method.

Example

The following example selects customers who live in the specified country.

When an end user types the country into the search box and clicks Search, the button editor’s ButtonClick event is handled to call the ASPxClientCardView.PerformCallback method.

This sends a callback to the server and generates the ASPxCardView.CustomCallback event, which passes the “Country” value entered by the user. The CustomCallback event is handled to select the customers who live in the specified country.

C#

protected void ASPxCardView2_CustomCallback(object sender, ASPxCardViewCustomCallbackEventArgs e)
{
string country = e.Parameters.ToString();
ASPxCardView2.Selection.UnselectAll();
for (int i = 0; i < ASPxCardView2.VisibleCardCount; i++)
    if (ASPxCardView2.GetCardValues(i, "Country") != null)
        if (ASPxCardView2.GetCardValues(i, "Country").ToString() == country)
            ASPxCardView2.Selection.SelectCard(i);
}