Dialog JSP Tag Overview
The Dialog JSP tag is a server-side wrapper for the Kendo UI Dialog widget.
Getting Started
Configuration
Below are listed the steps for you to follow when configuring the Kendo UI Dialog.
Step 1 Make sure you followed all the steps from the introductory article on Telerik UI for JSP.
Step 2 Create a new action method which renders the view.
@RequestMapping(value = {"index"}, method = RequestMethod.GET)
public String index() {
return "web/dialog/index";
}
Step 3 Add the Kendo UI taglib mapping to the page.
<%@taglib prefix="kendo" uri="https://www.telerik.com/kendo-ui/jsp/tags"%>
Step 4 Add the dialog tag.
<kendo:dialog name="dialog" title="Software Update" closable="false" modal="false"
content="Do you agree terms and conditions?">
<kendo:dialog-actions>
<kendo:dialog-action text="NO" />
<kendo:dialog-action text="YES" primary="true" />
</kendo:dialog-actions>
</kendo:dialog>
Event Handling
Subscribe to Events
You can subscribe to all events exposed by Kendo UI Dialog by the handler name.
<kendo:dialog name="dialog" open="dialog_open" close="dialog_close">
</kendo:dialog>
<script>
function dialog_open() {
// Handle the open event
}
function dialog_close() {
// Handle the close event
}
</script>
Reference
Existing Instances
To refer to an existing Dialog instance, use jQuery.data(). Once a reference is established, you are able to use the Dialog API to control its behavior.
// Put this after your Kendo Dialog tag declaration
<script>
$(function() {
// Notice that the Name() of the dialog is used to get its client-side instance
var dialogObject = $("#dialog").data("kendoDialog");
});
</script>