Display combogrid panel automatically when focus is set within the input field

[gordis gmbh]

We use a combogrid plugin and our intention is to display the combogrid panel automatically when the user clicks withind the input field.

We extended the combogrid „onLoadSuccess“ event to bind the mousedown with the "showPanel" call.
But the following error is displayed in developer tool.

Uncaught TypeError: Cannot read property 'options' of undefined

How can this problem be fixed and the combogrid panel displayed automatically?

For more details check this example: http://jsfiddle.net/Mohamed_Amor/kyzp5cgn/

[jarry]

Bind the 'focus' event handler on the inputing box. Please try this code:

Code:

$('#cg').combogrid({
	inputEvents: $.extend({},$.fn.combogrid.defaults.inputEvents, {
		focus: function(e){
			$(e.data.target).combogrid('showPanel')
		}
	})
})