Jquery EasyUI combogrid selected value

[Jakob]

I have the following Combogrid for autocomplete drop down

Code:

$('#product').combogrid({  
    panelWidth:500,  
    url: 'myservice',  
    idField:'prodId',  
    textField:'desc',  
    mode:'remote',  
    fitColumns:true,  
    columns: [[  
                {field:'prodId',title:'Product No',width:10},  
                {field:'desc',title:'Desc',width:75}
            ]]
});

When user selects a value from drop down, I would like to set the description of the selected product to another input field.

How can I do this?

[stworthy]

When select a row from drop-down panel, the 'onSelect' event is fired, in which you can get the selected row and assign the description field value to other input.

Code:

$('#product').combogrid({  
    panelWidth:500,  
    url: 'myservice',  
    idField:'prodId',  
    textField:'desc',  
    mode:'remote',  
    fitColumns:true,  
    columns: [[  
                {field:'prodId',title:'Product No',width:10},  
                {field:'desc',title:'Desc',width:75}
            ]],
	onSelect: function(index,row){
		var desc = row.desc;  // the product's description
		console.log(desc);
	}
});

[Jakob]

Thanks, this has solved my problem.

I have another question, is is possible to bring results when minimum characters are typed, e.g. if 4 characters are typed then bring out the results rather than for each key stroke.

Regards