Hi,

I am wondering how to instantiate a ColumnModel of a GridPanel in Ext JS 4? Is this not implemented currently or do I have to use another class?

In Ext JS 3 the folowing lines worked well:

Code:
    colModel = new Ext.grid.ColumnModel({
      defaults: {
        align: 'left',
        risizable: false,
        sortable: false,
        width: 150
      }
    });
Thanks in advance!
Oliver