uipickerview

I have created a sample picker-view which will display some details. Setting the Background color using: _pickerView.backgroundColor = [UIColor redColor]; doesn't seems to be working . But I wish I could create a picker view like the below image What I was trying to do is , the entire PickerView background color should not be white, it should fill with the UIColor which I am giving. Is that possible?? How it can be done ?? Addition to Nina's answer, below are some of the good custom Picker view controls which will be good to use in terms of performance and customizable. http://www

Just want to know how I would make a UIPickerView in a UIActionSheet with a simple array. Ok well I actually found out how to put it into an action sheet but I like your way better because it applies more to my app, thanks, but I want to also know how put the options into the UIPickerView, I am just hung up on that part of that. I already have an array with the colors: red, green, blue, yellow, black, etc in it but I want to know how to put that into the pickerview if I have already used initwithframe:? Please anyone help I know it is a stupid question but I'm racking my head on my $$$$$$

I've noticed that the UIDatePicker doesn't work with NSHebrewCalendar in iOS 5.0 or 5.1. I've decided to try and write my own. I'm confused as to how to populate the data and how to maintain the labels for the dates in a sane and memory efficient manner. How many rows are there actually in each component? When do the rows get "reloaded" with new labels? I'm going to give this a shot, and I'll post as I find out, but please post if you know anything. First off, thanks for filing the bug about UIDatePicker and the Hebrew calendar. :) EDIT Now that iOS 6 has been released, you'll find that

How do I set the starting row of the picker view in Swift? I see there is a code for Objective C, but I don't understand it. If anyone could explain how I can translate the Objective C code into Swift that would also be fantastic ! Thanks mtaylor This is the code I have used in one of my apps: // Declare the outlet to the picker in your storyboard @IBOutlet var myPicker: UIPickerView! //... override func viewDidLoad() { //... myPicker.selectRow(row, inComponent: 0, animated: true) } Obviously, replace row and 0 with whatever values you want. Hope this Helps! @IBOutlet weak var mPicker:

I have one UIPickerView. This is having nearly 200 items, each items has long texts, so, i want to resize the UIPickerView's font size. How can i change it? It is possible? Can any one help me? Thanks ! Yuva.M You need to implement pickerView:viewForRow:forComponent:reusingView: method in picker's delegate - (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view{ UILabel* tView = (UILabel*)view; if (!tView){ tView = [[UILabel alloc] init]; // Setup label properties - frame, font, colors etc ... } // Fill the label

I'm having the most frustrating dilemma. I've researched up and down and can clearly see that Apple does not want us tampering with iOS 7. Well, I want to tamper. And, the team at Mailbox clearly figured out how to do it and get approved. The main thing that I'm trying to achieve is to change the label color to white. My first thought was they are using a custom UIPickerView that just mimics a UIDatePicker, but I just don't think this is the case. I zoomed in on a small fragment and discovered remnants of a normal UIDatePicker (black lines) along with clipping on the letter "W". Now I've

I have a table view that has embedded UITextFields for entering some data. It also has two other fields that popup a UIPickerView and a UIDatePicker - as demonstrated in the DateCell example from Apple. Mostly it works but I can't figure out how to cleanly transition from the text field keyboard to the other pickers - one slides out, one slides in - it looks weird and the scroll position on the table view sometimes gets screwed up - with everything scrolled off the top. What I'd like to do is replace the text field keyboard without it animating away and without it growing the table view back