Message when no items are returned in Load on Demand mode

[Alfonso]

Hi, 

I have a RadComboBox with Load on Demand activated and data is databound when OnItemsRequested event is fired.

  <telerik:RadComboBox ID="cmbVisualizationTemplates" runat="server"
    EnableLoadOnDemand="true"
    EmptyMessage="Select a template"
    Filter="Contains"
    AllowCustomText="false"
    DataTextField="NAME"
    DataValueField="ID_VISUALIZATION_TEMPLATE"
    OnClientItemsRequesting="selectedTemplatesRequesting"
    OnClientSelectedIndexChanged="selectedTemplateChanged"
    OnItemsRequested="cmbVisualizationTemplates_ItemsRequested"
    Style="width: 135px;">
</telerik:RadComboBox>

How can I show a message "No records found" when no items are returned to ComboBox?

Thanks for your help!

Alfonso

[Dimitar Terziev]

Hi Alfonso,

You could use the event handler function of the OnClientItemRequested event and use the code from the following help article to show a message.

Regards,
Dimitar Terziev
Telerik