 			let contentOffset = (superview as! UITableView).contentOffset
 			self.alpha = (contentOffset.y + (superview as! UIScrollView).height - (superview as! UIScrollView).contentSize.height - alphaAnimationOffset) / self.height
 			if self.alpha < 1.0 {
-				self.promptLabel.text = "上拉加载"
+//				self.promptLabel.text = "上拉加载"
 			} else {
-				self.promptLabel.text = "松开加载"
+//				self.promptLabel.text = "松开加载"
 			}
 			break
 		case &UIScrollViewContentSizeContext:

			})
		}

		self.promptLabel.hidden = true
		self.loadingImageView.hidden = false

		var images = [UIImage]()

		self.loadingImageView.animationDuration = TIMEINTERVAL_ANIMATION_DEFAULT * 5.0
		self.loadingImageView.animationRepeatCount = 0
		self.loadingImageView.startAnimating()
	*/
		self.sendActionsForControlEvents(UIControlEvents.ValueChanged)

		self.allowEnding = false
