at( )
Gets a selector function for a specific context.
The at()
function returns a scoped selector where the scope is based on the
context property. Usually, you will use at()
in a event handler that handles
events fired on an element contained in a repeater to get a selector with
repeated item scope. The returned function
selects the elements from the same repeater item where the event was fired.
Method Declaration
Copy
Method Parameters
contextEventContextRequired
An event context.
Returns
Return Type:$w
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