CCControlSlider 滑動條

		CCControlSlider* pSlider = CCControlSlider::create(
			"sliderBg.png",
			"sliderProgress.png",    //監聽回調函數
			"sliderThumb.png"        //監聽操作
			);
		pSlider->setPosition(ccp(size.width*0.5,150));
		//設置滑動條最大值
		pSlider->setMaximumValue(100);
		//設置滑動條最小值
		pSlider->setMinimumValue(0);
		//設置監聽
		 pSlider->addTargetWithActionForControlEvents(
			 this, 
			 cccontrol_selector(HelloWorld::valueChanged),
			 CCControlEventValueChanged);
		//獲得當前值
		pSlider->getValue();
		this->addChild(pSlider);

回調函數

void HelloWorld::valueChanged(CCObject *sender, CCControlEvent controlEvent)
{

}