- '#' , this.id , ' .x-grid-split-' , i, " { ", left, splithide,'height:', (headHeight - 4), "px;}\n"
+ '#' , this.id , ' .x-grid-split-' , i, " { ", left, splithide, 'height:', (headHeight - 4), "px;}\n",
+ // this is the popover version..
+ '.popover-inner #' , this.id , ' .x-grid-split-' , i, " { ", left, splithide, 'height:', 100, "%;}\n"