set UIScrollView Visible area

Question

I created a UIScrollView inside a UIView.
The problem now is that when I scroll it, it goes all the way up until it is outside the frame.
Frame:

[self.deliveryForm setFrame:CGRectMake(24, 330, 273, 207)];
[self.deliveryForm setContentSize:CGSizeMake(273, 307)];

enter image description here

I do not want this:
enter image description here

What shall I do to fix this?
Thank you very much!

you have work with 2 method,one add the all variable into the UIScrollview inside the UIView, anotherthing no need of UIScrollView, U can diretly scrollup and down the particular fields — Anbu.Karthik, Dec 29 '13 at 05:04
The reason why I add a scroll view inside a view is that I want the bottom part to be scrollable. — Ra1nWarden, Dec 29 '13 at 05:06
its k but its shows the irregular view means does not look like good, — Anbu.Karthik, Dec 29 '13 at 05:08
so is there a way to restrict the visible area within the rectangle shown in the first picture? — Ra1nWarden, Dec 29 '13 at 05:11
If you want to have your `self.deliveryForm` behind all controls try to call after adding all controls `[self.view sendSubviewToBack:self.deliveryForm]`. — Mike, Dec 29 '13 at 05:27
write frames of PickUp/Delivery/LanchSpecial control and Street Address textfield — Mike, Dec 29 '13 at 05:47
It will be better to put all controls on the `self.deliveryForm`, set frame `self.deliveryForm` to `self.view.bounds` and `contentSize.height` to `CGRectGetMaxY(yourLastControl.frame) + someOffset`. — Mike, Dec 29 '13 at 05:58

score 2 · Accepted Answer · edited May 23 '17 at 12:30

2

Fix it! Thanks for all the help.

Just check clip subviews fix everything

edited May 23 '17 at 12:30

Community

answered Dec 29 '13 at 05:59

Ra1nWarden

Anbu.Karthik · Answer 2 · 2013-12-29T05:19:39.570

1

otherwise simple reduce the height size

[self.deliveryForm setFrame:CGRectMake(24, 330, 273, 207)];
[self.deliveryForm setContentSize:CGSizeMake(273, 207)];

edited Dec 29 '13 at 05:19

answered Dec 29 '13 at 05:12

Anbu.Karthik

So if i make the content size equal to the frame size like you did here, I cannot scroll any more since the content size is equal to the frame size. – Ra1nWarden Dec 29 '13 at 05:17
the content size increases also the UIscrollView size increases, – Anbu.Karthik Dec 29 '13 at 05:21
I see. But still when I scroll the view up, the top part is not disappearing and it covers the segment control view. I do not want this. – Ra1nWarden Dec 29 '13 at 05:28
plz delete the old constraints – Anbu.Karthik Dec 29 '13 at 05:30
otherwise try for link http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present – Anbu.Karthik Dec 29 '13 at 05:34
Yes, that is exactly why I put a scrollview to wrap all the fields. I have successfully implemented that but after the scroll, the fields are overlapping with the seg control view. – Ra1nWarden Dec 29 '13 at 05:41
u do another one, add the segment control into the UIscrollview, – Anbu.Karthik Dec 29 '13 at 05:44
tanx my frind, now how its wks – Anbu.Karthik Dec 29 '13 at 06:09

2 Answers2