OBOUT - Free ASP.NET Interface Controls - Dropdown List

ASP.NET Interface Controls - Dropdown List - Client-Side events

Use the ClientSideEvents.OnSelectedIndexChanged property to attach a client-side event handler that is executed when the selection is changed.

ASP.NET

<obout:OboutDropDownList runat="server" ID="ddl1">
    <ClientSideEvents OnSelectedIndexChanged="onChange" />
</obout:OboutDropDownList>

JavaScript

function onChange(sender, index) {
    alert('A new country was selected: ' + sender.options[index].text);
}

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