获取整个页面的高度

int window_height = driver.manage().window().getSize().height;

获取整个页面的宽度

int window_height = driver.manage().window().getSize().width;

获取元素大小 高度

int height = afghanistanIdItem.getSize().getHeight();

获取元素大小 宽度
int width = afghanistanIdItem.getSize().getWidth();

获取元素左上角 横坐标
int xLocation = afghanistanIdItem.getLocation().getX();

获取元素左上角 纵坐标
int yLocation = afghanistanIdItem.getLocation().getY();

获取元素中心位置 横坐标
int centerX = afghanistanIdItem.getCenter().getX();

获取元素中心位置 纵坐标
int centerY = afghanistanIdItem.getCenter().getY();

logger.info("window_height" + window_height);
logger.info("height" + height);
logger.info("width" + width);
logger.info("xLocation" + xLocation);
logger.info("yLocation" + yLocation);
logger.info("centerX" + centerX);
logger.info("centerY" + centerY);
int eleHeight = yLocation + (int)(height*0.79);
int yPercent = (int)eleHeight * 100 /window_height; //44.2
logger.info("yPercent" + yPercent);
clickByLocationByPercent(13,yPercent);