Grid integration with EXTJS

I am trying to use the recommended technique for using the DHX grid within EXTJS.



I am getting these errors. Any idea why?



dhtmlXGridObject is not defined

[Break on this error] dhtmlXGridObject.prototype._aplNF=function(data,ind){

dhtmlxgr…d_extx.js (line 5)



RealNetworks is not defined

[Break on this error] Ext.grid.GridPanel.superclass.initComponent.call(this);

ext-all-debug.js (line 35791)



Ext.grid.GridPanel is undefined

[Break on this error] Ext.grid.GridPanel.superclass.initComponent.call(this);





Initial code





    





        

        

    

        

        

        

        

        



        

        



            

        

        

        



            

            

            

            

            

        

        

        

        

        

        

        

        

        



        



    

    

    

                

            Ext.onReady(function() {



                Ext.BLANK_IMAGE_URL = ‘ext-3.0-rc2/resources/images/default/s.gif’;



                Ext.grid.GridPanel=Ext.grid.dhxGridPanel;



Please make sure if dhtmlxcommon.js, dhtmlxgrid.js and dhtmlxgridcell.js attached correctly. If issue still occurs please provide us sample including files which you are using to initialize grid where we can reproduce this issue.