collapse
Collapses a specified pane. Invoking this method will force the widget to redraw and it will trigger the resize
event.
Note: Invoking the method will not trigger a collapse event.
Parameters
pane String|Element|jQuery
The pane to be collapsed.
Example
<div id="splitter">
<div>Pane A</div>
<div>Pane B</div>
</div>
<script>
$("#splitter").kendoSplitter({
panes: [ { collapsible: true }, {} ]
});
var splitter = $("#splitter").data("kendoSplitter");
splitter.collapse(".k-pane:first");
</script>