Stopping a sortchange event

[da_b0uncer]

Is it possible to stop the sortchange event?

I want to implement my own sorting, which should trigger when clicked on a column header.

[Farish]

you can try the following override for column header click:

Ext.override(Ext.grid.column.Column, {
    onElClick: function(e, t) {

        var me = this,
        ownerHeaderCt = me.getOwnerHeaderCt();

        if (ownerHeaderCt && !ownerHeaderCt.ddLock) 
        {
            gridID = this.up('grid').id;  // you can get the grid's id here if you want to use it
            return false;  // return false to cancel click event on grid column's header element
        }
    }
});

[da_b0uncer]

Thank you for the quick reply, but I couldn't modify the class directly, since I need it with and without this functionality.

I now create all columns of the grids with my sorting to

sortable: false

and add an

'headerclick'

listener to the created columns. But not to those who should be unsortable.