小富的疯狂程序

摘要： seachBar=[[UISearchBaralloc]init];//修改搜索框背景seachBar.backgroundColor=[UIColorclearColor];//去掉搜索框背景//1.[[searchbar.subviewsobjectAtIndex:0]removeFromSuperview];//2.for(UIView*subviewinseachBar.subviews){ if([subviewisKindOfClass:NSClassFromString(@"UISearchBarBackground")]){ [subviewremoveFr 阅读全文