-(void)addAppItem
{
int l=14;
if (!self.isShow)
{
l=6;
}
for (int i=0; i<l; i++)
{
int width=83;
int height=105;
int x=i%3*width+17.75*(i%3)+17.75;
int y=i/3*height+17.75*(i/3)+17.75;
appItemView *appview=[[appItemView alloc]initWithFrame:CGRectMake(x, y, width, height)];
appview.maincontroller=self;
appview.tag=i+1;
[appview setImg:i+1];
[self.viewsArray addObject:appview];
[self.bgScrollView addSubview:appview];
int height_Y=l%3==0?l/3:l/3+1;
self.bgScrollView.contentSize=CGSizeMake(self.bgScrollView.frame.size.width,105*height_Y+17.75*(height_Y-1)+100);
}
}