Grid Search Plugin

In extjs 4.1.1 this plug-in unfortunately causes some terrible mess-up.

This mess-up happens because of some conflict with Ext.tip.QuickTipManager. Inside the definition of register function:

Code:

---

register:function(){b.register.apply(b,arguments)}

---

I had to check whether b is defined, so now it is

Code:

---

register:function(){if(b!==undefined)b.register.apply(b,arguments)}

---

And now it works perfectly.

little mod for 4.2x

attachEvent now unavalible

Code:

---

    init: function(grid) {
        var me = this,
        view = me.view;


        me.callParent(arguments);
        grid.on({
            afterrender: function() {
                me.onRender();
            },
            single: true
        });
    },

---

code really dirty ;)

WIll this work with extjs 2.3 ?
how should i add it to the existing one ?