ASPxCardView.VisibleCardCount Property
Gets the number of visible cards within the CardView.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v20.2.dll
NuGet Package: DevExpress.Web
Declaration
Property Value
Type | Description |
---|---|
Int32 | An integer value that specifies the number of visible cards within the ASPxCardView. |
Remarks
The VisibleCardCount property returns the number of visible cards displayed within all grid pages.
End-users can see the number of visible cards within the pager:
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.
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);
}
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the VisibleCardCount property.
Note
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