Hello!
I extend EditorGridPanel
some.CartGrid = Ext.extend(Ext.grid.EditorGridPanel, { ...
How can i override "refresh" method of my component some.CartGrid.getView() to make it refresh(false) parameter instead of true.

kinda confused. thanks for answer.
Now i use this kind of overriding but i only need to override this event only in my component not in all gridviews ;(
Code:
Ext.override(Ext.grid.GridView, {
    refresh : function(headersToo) {
        this.fireEvent('beforerefresh', this);
        this.grid.stopEditing(true);

        var result = this.renderBody();
        this.mainBody.update(result).setWidth(this.getTotalWidth());
        if (headersToo === true) {
            //this.updateHeaders();
            //this.updateHeaderSortState();
        }
        this.processRows(0, true);
        this.layout();
        this.applyEmptyText();
        this.fireEvent('refresh', this);

    }
});