uidatepicker | 易学教程

How to show Calendar instead of using UIDatePicker in iPhone?

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I am using UIDatePicker controller to choose the date in iPhone app. Now, i want to show the Calendar View instead of UIDatePicker Controller. I have searched my level best in google. But, i can't find the exact solution for my problem. Can anyone please help to use the Calendar view for UIDatePicker? Thanks in advance. Your best bet is to use one of the following - 1) https://github.com/guicocoa/calendar 2) http://github.com/devinross/tapkulibrary 3) http://github.com/klazuka/Kal There is no ready made solution which will convert UIDatePicker to calender view Create a collectionview and user

How to set a specific default time for a date picker in Swift

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问题 Is there any way to set a date picker to display a specific time on load? I have four date picker instances initiated from four text fields for Start Time, Finish Time, Start Date and Finish Date using the squimer/datePickerDialog subclass from GitHub that pops up in a UIAlertView. In my app a default start time would be 7:00 AM and a default finish time would be 5:00 PM and let the user adjust around those times. All I can see is that you can set the datePicker.defaultDate to currentDate,

How to show Calendar instead of using UIDatePicker in iPhone?

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问题 I am using UIDatePicker controller to choose the date in iPhone app. Now, i want to show the Calendar View instead of UIDatePicker Controller. I have searched my level best in google. But, i can't find the exact solution for my problem. Can anyone please help to use the Calendar view for UIDatePicker? Thanks in advance. 回答1: Your best bet is to use one of the following - 1) https://github.com/guicocoa/calendar 2) http://github.com/devinross/tapkulibrary 3) http://github.com/klazuka/Kal There

jQuery UI Datepicker Add Days

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问题 I'm attempting to create something of range system for booking rooms on a hotel website and I'm using jQuery UI Datepicker to allow the user to select their check in date. What I then want to do is create another field that's simple "Number of Nights" and have jQuery Datepicker take the check in date, add the number of nights, and set the resulting date as the value of a hidden input (in the correct date format). It would look something like this: <input type="text" name="arrivalDate" class=

How to combine date and time from two UIDatePickers?

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I have two UIDatePickers in my app, one mode is for selecting date and other to time mode. I have fired a notification when the exact date and time is reached. I'm able to fire the reminder at correct time, but the problem is that the date is not checked. Is there any way to check the date and time at the same time?? Thanx in advance... Edit NSDate *date1 = [datePicker date]; NSDate *date2 = [timePicker date]; NSCalendar *gregorian = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar]; unsigned unitFlagsDate = NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit;

Convert date in MM/dd/yyyy format in xcode?

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问题 I have a UIDatePicker and I m getting the selected date from it in yyyy-MM-dd format.Now I want to convert it to MM/dd/yyyy format ..How can i do it ? NSDateFormatter *df=[[[NSDateFormatter alloc]init] autorelease]; df.dateFormat = @"yyyy-MM-dd"; NSArray *temp=[[NSString stringWithFormat:@"%@",[df stringFromDate:DatePicker.date]] componentsSeparatedByString:@""]; [dateString2 release]; dateString2=nil; dateString2= [[NSString alloc]initWithString:[temp objectAtIndex:0]]; NSLog(@"%@"

Disable blinking cursor in UITextField?

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问题 I've followed the instructions here and succesfully set up a UITextField that gets updated with a UIDatePicker. However the cursor in the UITextField is blinking, which seems quite a bit awkward to me. Is there any solution to get rid of that cursor? 回答1: I realise this is an old question, but with the updates to iOS 7, it is now possible to hide the cursor by doing the following: [[self textFieldName] setTintColor:[UIColor clearColor]]; It will only work on iOS 7+ however. 回答2: Subclass

How can I show a UIDatePicker inside a Popover on iPad using StoryBoard?

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I have achieved to show the datepicker inside the popover, doing it programmatically as it is shown in UIDatePicker in UIPopover . But I have been trying to do it in interface Builder, I already made a View Controller named DatePickerViewController.m with a DatePicker in it and its corresponding IBoulet #import <UIKit/UIKit.h> @interface DatePickerViewController : UIViewController @property (strong, nonatomic) IBOutlet UIDatePicker *birthdayDatePicker; @end Then I need this to be shown in a popover when the Birthday text field is being edited. so I use the following code - (BOOL

UIDatePicker restrict hours but not date

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问题 I came across a situation where I needed to restrict a UIDatePicker 's selected hour, but still allow free selection of the day. This would be useful if you wanted to allow a user to select a date/time during set business hours. I found something that was close to what I was wanting to do by alerting the user that their selection was bad, but didn't actually change the date on the picker, so I wanted to share my solution Q&A-style. 回答1: This particular example will not allow selection of

jQuery ui datepicker, get Day of week from onSelect

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Is it possible to get the day of the week from the onSelect event of the datepicker. I know I can get the day of the month, but I want the day of the week. Even just the day index will be fine e.g. 0-6. I know you can get it in the beforeShowDay (or similar) event, but I need to react differently depending on the day of the week chosen. It's to do with setting the opening times. I could hit the server and find out, but that is not going to come back fast enough...ideally i want it all done on the client. This should do the trick: function(event, ui) { var date = $(this).datepicker('getDate');