Comments on: How to popup a UIPickerView from the bottom of a UIScrollView in response to UITextField selection

By: Echilon

Echilon — Sun, 15 May 2011 13:43:51 +0000

Thanks for the info. A code sample would go a long way here.

By: Ali

Ali — Thu, 10 Feb 2011 13:23:12 +0000

do u have a complete sample code

By: jixx

jixx — Mon, 16 Aug 2010 20:24:44 +0000

to use this solution in iPad as well, just correct the Rect of the Picker:

// Add the picker
UIPickerView *pickerView = [[UIPickerView alloc] initWithFrame:CGRectMake(0,185,0,0)];

// Add the picker
UIPickerView *pickerView = [[UIPickerView alloc] initWithFrame:CGRectMake(0,185,320,216)];

best regards & thanks

By: bob

bob — Mon, 24 May 2010 07:55:05 +0000

If anyone wants a fully functional reusable PickerControl that pops up and goes away with a combo box widget for your UITextFields that you can configure easily in IB email me at servertoodATgmail.com.

You dont have to write any code just implement a protocol to get the data by a key.

By: Steven Veltema

Steven Veltema — Tue, 19 Jan 2010 02:28:41 +0000

I know this is old, but as a side note this can introduce a bug if the ActionSheet is dismissed while the picker is still animating the selection. The user will think that they have finished the selection but didSelectRow will not have been called before the ActionSheet dismissal. This can create problems if the UIPickerViewDelegate didSelectRow and the UIActionSheetDelegate willDismissWithButtonIndex both operate on the same property. I got hit with this and it took me a while to figure out what was going on.