static/ext/src/draw/CompositeSprite.js
function(redraw) {
        var i = 0,
            items = this.items,
            len = this.length;
            
        for (; i < len; i++) {
            items[i].hide(redraw);
        }
        return this;
    }
function(redraw) {
        var i = 0,
            items = this.items,
            len = this.length;
            
        for (; i < len; i++) {
            items[i].hide(redraw);
        }
        return this;
    }
function ( redraw ) { var i = 0 , items = this . items , len = this . length ; for ( ; i < len ; i ++ ) { items [ i ] . hide ( redraw ) ; } return this ; }
Hides all sprites. If `true` is passed then a redraw will be forced for each sprite.
@param {Boolean} redraw Flag to immediately draw the change.
@return {Ext.draw.CompositeSprite} this
Hides all sprites . If true is passed then a redraw will be forced for each sprite .