disable/enable sortable property of columns?

[korenanzo]

Hi,

I need to change the "sortable" property of a column;

I've tried with something like

o.datagrid('options').columns[0][n].sortable=false

it actually disables the action, but the header maintains the "data grid-sort-icon".

Is there a method to politely doing it?

thanks,

Ric

[korenanzo]

self reply, ForTheRecords

I've found the "sortable" is  a column property

so when I switch the mode (sortable=true/false) I must loop the columns data and change them

Code:

	var columns = $('#dg').datagrid('options').columns[0];
			for (var i = 0; i < columns.length; i++) {
				columns[i].sortable = sortMode;
			}