# DatePickerDialog 4.0 - iOS - Swift

DatePickerDialog is an iOS drop-in classe that displays an UIDatePicker within an UIAlertView.

[![](https://raw.githubusercontent.com/squimer/DatePickerDialog-iOS-Swift/master/images/screen1.png)](https://github.com/squimer/DatePickerDialog-iOS-Swift/tree/master/images)

## Requirements

DatePickerDialog works on iOS 7, 8 and 9, 10, 11, 12, 13 and 14. It depends on the following Apple frameworks, which should already be included with most Xcode templates:

* Foundation
* UIKit

#### Swift Versions
- Swift 5.3 (Current)
- Swift 4.2 (```3.0``` tag)
- Swift 4.2 (```2.1``` tag)
- Swift 4.2 (```2.0``` tag)
- Swift 2.3 (```swift_2.3``` branch)

## Installation
#### CocoaPods

You can use [CocoaPods](http://cocoapods.org/) to install `DatePickerDialog` by adding it to your `Podfile`:

```ruby
platform :ios, '8.0'
use_frameworks!
pod 'DatePickerDialog'
```

To get the full benefits import `DatePickerDialog` wherever you import UIKit

``` swift
import UIKit
import DatePickerDialog
```
#### Carthage
Create a `Cartfile` that lists the framework and run `carthage bootstrap`. Follow the [instructions](https://github.com/Carthage/Carthage#if-youre-building-for-ios) to add `$(SRCROOT)/Carthage/Build/iOS/DatePickerDialogFramework.framework` to an iOS project.

```
github "squimer/DatePickerDialog-iOS-Swift"
```

#### Manually
1. Download and drop ```DatePickerDialog.swift``` in your project.
2. Congratulations!

## Example

```swift
func datePickerTapped() {
	DatePickerDialog().show(title: "DatePicker", doneButtonTitle: "Done", cancelButtonTitle: "Cancel", datePickerMode: .date) { date in
		if let dt = date {
			let formatter = DateFormatter()
			formatter.dateFormat = "MM/dd/yyyy"
			self.textField.text = formatter.string(from: dt)
		}
	}
}
```

## Dialog parameters

- showCancelButton: Bool - default true
- locale: Locale? - default nil

Example without 'Cancel' button:
``` swift
DatePickerDialog(showCancelButton: false).show(title: "DatePicker", doneButtonTitle: "Done", datePickerMode: .date)
```

Example with custom locale:
``` swift
DatePickerDialog(locale: Locale(identifier: "es_PY")).show(title: "DatePicker", doneButtonTitle: "Done", datePickerMode: .date)
```

## Show parameters

- title: String **(Required)**
- doneButtonTitle: String
- cancelButtonTitle: String
- defaultDate: Date
- minimumDate: Date
- maximumDate: Date
- datePickerMode: UIDatePickerMode **(Required)**
- callback: ((date: Date) -> Void) **(Required)**

## Special thanks to

* [@wimagguc](https://github.com/wimagguc) for the work with [ios-custom-alertview](https://github.com/wimagguc/ios-custom-alertview) library.

## License

This code is distributed under the terms and conditions of the [MIT license](LICENSE).