一个小小的顶视图位置

我写这段代码是为了将plist加载到2个文本视图中,但我希望它们根据我所做的内容大小调整高度,但我想让第二个uitextview从第一个结束的地方开始。。请帮忙

 for (int i = 0; i < arrresult.count; i++) {


    NSArray *sorteddetail = [self.arrresult sortedArrayUsingFunction:sortint context:NULL];
    DuaObject *duaobj2 = [[DuaObject alloc] initWithFilePath:[sorteddetail objectAtIndex:i]];
    [duaobj2 loadFile];

    CGRect frame;
    frame.origin.x = self.scrollmain.frame.size.width * i;
    frame.origin.y = 0;
    frame.size = self.scrollmain.frame.size;

    UITextView *subview = [[UITextView alloc] initWithFrame:CGRectMake((frame.origin.x)+40,(frame.origin.y)+10, 230, 120)];
    UITextView *subview2 = [[UITextView alloc]initWithFrame:CGRectMake((frame.origin.x)+40,(frame.origin.y)+160,230, 120)];




    subview.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"BG_text.png"]];
    subview2.backgroundColor = [UIColor whiteColor];

    [subview setFont:[UIFont boldSystemFontOfSize:14]];
    [subview2 setFont:[UIFont boldSystemFontOfSize:14]];

    subview.layer.cornerRadius = 10 ;
    subview2.layer.cornerRadius = 10;

    NSString *p = [duaobj2 dua_arabic];
    NSString *b = [duaobj2 eng_trans];

    subview.text = p;
    subview2.text = b;

    [self.scrollmain addSubview:subview];
    [self.scrollmain addSubview:subview2];

    subview.editable = NO;
    subview2.editable = NO;

    subview.textColor = [UIColor blackColor];
    subview2.textColor = [UIColor blackColor];


    subview.backgroundColor = [UIColor whiteColor];
    subview2.backgroundColor = [UIColor whiteColor];


    scrollmain.showsHorizontalScrollIndicator = NO;

    CGRect frame1 = subview.frame;
    CGRect frame2 = subview2.frame;

    frame1.size.height = subview.contentSize.height;
    frame2.size.height = subview2.contentSize.height;

    subview.frame = frame1;
    subview2.frame = frame2;



}