반응형
UIActionSheet iOS Swift
iOS Swift에서 UIActionSheet를 수행하는 방법은 무엇입니까? 다음은 UIActionSheet 코딩을위한 코드입니다.
@IBAction func downloadSheet(sender: AnyObject)
{
let optionMenu = UIAlertController(title: nil, message: "Choose Option", preferredStyle: .ActionSheet)
let saveAction = UIAlertAction(title: "Save", style: .Default, handler:
{
(alert: UIAlertAction!) -> Void in
println("Saved")
})
let deleteAction = UIAlertAction(title: "Delete", style: .Default, handler:
{
(alert: UIAlertAction!) -> Void in
println("Deleted")
})
let cancelAction = UIAlertAction(title: "Cancel", style: .Cancel, handler:
{
(alert: UIAlertAction!) -> Void in
println("Cancelled")
})
optionMenu.addAction(deleteAction)
optionMenu.addAction(saveAction)
optionMenu.addAction(cancelAction)
self.presentViewController(optionMenu, animated: true, completion: nil)
}
내 코드가 명확하기를 바랍니다.이 코드에 대한 더 나은 제안을 환영합니다.
귀하의 접근 방식은 좋지만 UIActionSheet다른 방법으로 쉽게 추가 할 수 있습니다 .
UIActionSheetDelegateUIViewController`에서 다음과 같이 추가 할 수 있습니다 .
class ViewController: UIViewController ,UIActionSheetDelegate
방법을 설정하십시오.
@IBAction func downloadSheet(sender: AnyObject)
{
let actionSheet = UIActionSheet(title: "Choose Option", delegate: self, cancelButtonTitle: "Cancel", destructiveButtonTitle: nil, otherButtonTitles: "Save", "Delete")
actionSheet.showInView(self.view)
}
클릭하면 버튼 인덱스를 얻을 수 있습니다.
func actionSheet(actionSheet: UIActionSheet, clickedButtonAtIndex buttonIndex: Int)
{
println("\(buttonIndex)")
switch (buttonIndex){
case 0:
println("Cancel")
case 1:
println("Save")
case 2:
println("Delete")
default:
println("Default")
//Some code here..
}
}
업데이트 1 : iOS8 + 용
//Create the AlertController and add Its action like button in Actionsheet
let actionSheetControllerIOS8: UIAlertController = UIAlertController(title: "Please select", message: "Option to select", preferredStyle: .ActionSheet)
let cancelActionButton = UIAlertAction(title: "Cancel", style: .cancel) { _ in
print("Cancel")
}
actionSheetControllerIOS8.addAction(cancelActionButton)
let saveActionButton = UIAlertAction(title: "Save", style: .default)
{ _ in
print("Save")
}
actionSheetControllerIOS8.addAction(saveActionButton)
let deleteActionButton = UIAlertAction(title: "Delete", style: .default)
{ _ in
print("Delete")
}
actionSheetControllerIOS8.addAction(deleteActionButton)
self.present(actionSheetControllerIOS8, animated: true, completion: nil)
Swift 4 업데이트
iOS 11에서 작동
다른 답변 중 일부는 괜찮지 만 결국 몇 가지를 혼합하고 일치시켜 오히려 이것을 생각해 냈습니다.
@IBAction func showAlert(sender: AnyObject) {
let alert = UIAlertController(title: "Title", message: "Please Select an Option", preferredStyle: .actionSheet)
alert.addAction(UIAlertAction(title: "Approve", style: .default , handler:{ (UIAlertAction)in
print("User click Approve button")
}))
alert.addAction(UIAlertAction(title: "Edit", style: .default , handler:{ (UIAlertAction)in
print("User click Edit button")
}))
alert.addAction(UIAlertAction(title: "Delete", style: .destructive , handler:{ (UIAlertAction)in
print("User click Delete button")
}))
alert.addAction(UIAlertAction(title: "Dismiss", style: .cancel, handler:{ (UIAlertAction)in
print("User click Dismiss button")
}))
self.present(alert, animated: true, completion: {
print("completion block")
})
}
즐기십시오 :)
UIActionSheet iOS 8에서는 더 이상 사용되지 않습니다.
다음을 사용하고 있습니다.
// Create the AlertController
let actionSheetController = UIAlertController(title: "Please select", message: "How you would like to utilize the app?", preferredStyle: .ActionSheet)
// Create and add the Cancel action
let cancelAction = UIAlertAction(title: "Cancel", style: .Cancel) { action -> Void in
// Just dismiss the action sheet
}
actionSheetController.addAction(cancelAction)
// Create and add first option action
let takePictureAction = UIAlertAction(title: "Consumer", style: .Default) { action -> Void in
self.performSegueWithIdentifier("segue_setup_customer", sender: self)
}
actionSheetController.addAction(takePictureAction)
// Create and add a second option action
let choosePictureAction = UIAlertAction(title: "Service provider", style: .Default) { action -> Void in
self.performSegueWithIdentifier("segue_setup_provider", sender: self)
}
actionSheetController.addAction(choosePictureAction)
// We need to provide a popover sourceView when using it on iPad
actionSheetController.popoverPresentationController?.sourceView = sender as UIView
// Present the AlertController
self.presentViewController(actionSheetController, animated: true, completion: nil)
Swift 3 업데이트 :
// Create the AlertController and add its actions like button in ActionSheet
let actionSheetController = UIAlertController(title: "Please select", message: "Option to select", preferredStyle: .actionSheet)
let cancelActionButton = UIAlertAction(title: "Cancel", style: .cancel) { action -> Void in
print("Cancel")
}
actionSheetController.addAction(cancelActionButton)
let saveActionButton = UIAlertAction(title: "Save", style: .default) { action -> Void in
print("Save")
}
actionSheetController.addAction(saveActionButton)
let deleteActionButton = UIAlertAction(title: "Delete", style: .default) { action -> Void in
print("Delete")
}
actionSheetController.addAction(deleteActionButton)
self.present(actionSheetController, animated: true, completion: nil)
Swift 3.x, Swift 4.x, Swift 5.x 업데이트
// create an actionSheet
let actionSheetController: UIAlertController = UIAlertController(title: nil, message: nil, preferredStyle: .actionSheet)
// create an action
let firstAction: UIAlertAction = UIAlertAction(title: "First Action", style: .default) { action -> Void in
print("First Action pressed")
}
let secondAction: UIAlertAction = UIAlertAction(title: "Second Action", style: .default) { action -> Void in
print("Second Action pressed")
}
let cancelAction: UIAlertAction = UIAlertAction(title: "Cancel", style: .cancel) { action -> Void in }
// add actions
actionSheetController.addAction(firstAction)
actionSheetController.addAction(secondAction)
actionSheetController.addAction(cancelAction)
// present an actionSheet...
// present(actionSheetController, animated: true, completion: nil) // doesn't work for iPad
actionSheetController.popoverPresentationController?.sourceView = yourSourceViewName // works for both iPhone & iPad
present(actionSheetController, animated: true) {
print("option menu presented")
}
Swift 4, 4.2, 5에서 작동하는 Generetic Action Sheet
ViewController모든 프로젝트에서 모든 프로젝트에서 호출 할 수있는 일반 버전이 마음에 들면 다음을 시도하십시오.
class Alerts {
static func showActionsheet(viewController: UIViewController, title: String, message: String, actions: [(String, UIAlertActionStyle)], completion: @escaping (_ index: Int) -> Void) {
let alertViewController = UIAlertController(title: title, message: message, preferredStyle: .actionSheet)
for (index, (title, style)) in actions.enumerated() {
let alertAction = UIAlertAction(title: title, style: style) { (_) in
completion(index)
}
alertViewController.addAction(alertAction)
}
viewController.present(alertViewController, animated: true, completion: nil)
}
}
ViewController에서 이와 같이 호출하십시오.
var actions: [(String, UIAlertActionStyle)] = []
actions.append(("Action 1", UIAlertActionStyle.default))
actions.append(("Action 2", UIAlertActionStyle.destructive))
actions.append(("Action 3", UIAlertActionStyle.cancel))
//self = ViewController
Alerts.showActionsheet(viewController: self, title: "D_My ActionTitle", message: "General Message in Action Sheet", actions: actions) { (index) in
print("call action \(index)")
/*
results
call action 0
call action 1
call action 2
*/
}
주의 : 왜 내가 추가 Action 1/2/3했지만 0,1,2와 같은 결과를 얻었 는지 궁금 할 것입니다. 줄에서 for (index, (title, style)) in actions.enumerated()나는 행동의 색인을 얻습니다. 배열은 항상 인덱스 0으로 시작합니다. 따라서 완료는 0,1,2입니다.
열거 형, ID 또는 다른 식별자를 설정하려면 parameter에서 개체를 넘겨주는 것이 좋습니다 actions.
Swift3.0이 포함 된 iOS10의 액션 시트. 이 링크를 따르십시오.
@IBAction func ShowActionSheet(_ sender: UIButton) {
// Create An UIAlertController with Action Sheet
let optionMenuController = UIAlertController(title: nil, message: "Choose Option from Action Sheet", preferredStyle: .actionSheet)
// Create UIAlertAction for UIAlertController
let addAction = UIAlertAction(title: "Add", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
print("File has been Add")
})
let saveAction = UIAlertAction(title: "Edit", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
print("File has been Edit")
})
let deleteAction = UIAlertAction(title: "Delete", style: .default, handler: {
(alert: UIAlertAction!) -> Void in
print("File has been Delete")
})
let cancelAction = UIAlertAction(title: "Cancel", style: .cancel, handler: {
(alert: UIAlertAction!) -> Void in
print("Cancel")
})
// Add UIAlertAction in UIAlertController
optionMenuController.addAction(addAction)
optionMenuController.addAction(saveAction)
optionMenuController.addAction(deleteAction)
optionMenuController.addAction(cancelAction)
// Present UIAlertController with Action Sheet
self.present(optionMenuController, animated: true, completion: nil)
}
기존 방식 : UIActionSheet
let actionSheet = UIActionSheet(title: "Takes the appearance of the bottom bar if specified; otherwise, same as UIActionSheetStyleDefault.", delegate: self, cancelButtonTitle: "Cancel", destructiveButtonTitle: "Destroy", otherButtonTitles: "OK")
actionSheet.actionSheetStyle = .Default
actionSheet.showInView(self.view)
// MARK: UIActionSheetDelegate
func actionSheet(actionSheet: UIActionSheet, clickedButtonAtIndex buttonIndex: Int) {
switch buttonIndex {
...
}
}
새로운 방식 : UIAlertController
let alertController = UIAlertController(title: nil, message: "Takes the appearance of the bottom bar if specified; otherwise, same as UIActionSheetStyleDefault.", preferredStyle: .ActionSheet)
let cancelAction = UIAlertAction(title: "Cancel", style: .Cancel) { (action) in
// ...
}
alertController.addAction(cancelAction)
let OKAction = UIAlertAction(title: "OK", style: .Default) { (action) in
// ...
}
alertController.addAction(OKAction)
let destroyAction = UIAlertAction(title: "Destroy", style: .Destructive) { (action) in
println(action)
}
alertController.addAction(destroyAction)
self.presentViewController(alertController, animated: true) {
// ...
}
iPad의 UIBarButtonItem에서 UIAlertController를 표시하기위한 Swift 3
let alert = UIAlertController(title: "Title", message: "Please Select an Option", preferredStyle: .actionSheet)
alert.addAction(UIAlertAction(title: "Approve", style: .default , handler:{ (UIAlertAction)in
print("User click Approve button")
}))
alert.addAction(UIAlertAction(title: "Edit", style: .default , handler:{ (UIAlertAction)in
print("User click Edit button")
}))
alert.addAction(UIAlertAction(title: "Delete", style: .destructive , handler:{ (UIAlertAction)in
print("User click Delete button")
}))
alert.addAction(UIAlertAction(title: "Dismiss", style: UIAlertActionStyle.cancel, handler:{ (UIAlertAction)in
print("User click Dismiss button")
}))
if let presenter = alert.popoverPresentationController {
presenter.barButtonItem = sender
}
self.present(alert, animated: true, completion: {
print("completion block")
})
swift4 (테스트 완료)
let alertController = UIAlertController(title: "Select Photo", message: "Select atleast one photo", preferredStyle: .actionSheet)
let action1 = UIAlertAction(title: "From Photo", style: .default) { (action) in
print("Default is pressed.....")
}
let action2 = UIAlertAction(title: "Cancel", style: .cancel) { (action) in
print("Cancel is pressed......")
}
let action3 = UIAlertAction(title: "Click new", style: .default) { (action) in
print("Destructive is pressed....")
}
alertController.addAction(action1)
alertController.addAction(action2)
alertController.addAction(action3)
self.present(alertController, animated: true, completion: nil)
}
빠른 :
아래에 제공된 샘플 코드는 iPhone과 iPad 모두에서 작동합니다.
guard let viewRect = sender as? UIView else {
return
}
let cameraSettingsAlert = UIAlertController(title: NSLocalizedString("Please choose a course", comment: ""), message: NSLocalizedString("", comment: ""), preferredStyle: .ActionSheet)
cameraSettingsAlert.modalPresentationStyle = .Popover
let photoResolutionAction = UIAlertAction(title: NSLocalizedString("Photo Resolution", comment: ""), style: .Default) { action in
}
let cameraOrientationAction = UIAlertAction(title: NSLocalizedString("Camera Orientation", comment: ""), style: .Default) { action in
}
let flashModeAction = UIAlertAction(title: NSLocalizedString("Flash Mode", comment: ""), style: .Default) { action in
}
let timeStampOnPhotoAction = UIAlertAction(title: NSLocalizedString("Time Stamp on Photo", comment: ""), style: .Default) { action in
}
let cancel = UIAlertAction(title: NSLocalizedString("Cancel", comment: ""), style: .Cancel) { action in
}
cameraSettingsAlert.addAction(cancel)
cameraSettingsAlert.addAction(cameraOrientationAction)
cameraSettingsAlert.addAction(flashModeAction)
cameraSettingsAlert.addAction(timeStampOnPhotoAction)
cameraSettingsAlert.addAction(photoResolutionAction)
if let presenter = cameraSettingsAlert.popoverPresentationController {
presenter.sourceView = viewRect;
presenter.sourceRect = viewRect.bounds;
}
presentViewController(cameraSettingsAlert, animated: true, completion: nil)
SWIFT 4
아이폰과 아이 패드 모두에서 작동합니다. 또한 회전을 허용합니다.
경치
초상화
코드 (테스트 됨)
let alert = UIAlertController()
let width: Int = Int(UIScreen.main.bounds.width - 100)
let viewAction = UIAlertAction(title: "View", style: .default , handler:{ (UIAlertAction)in
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let orderDetailVC = storyboard.instantiateViewController(withIdentifier: "orderDetail") as! OrderDetailTableViewController
orderDetailVC.orderId = self.myDraftOrders[indexPath.row]["id"].intValue
self.navigationController?.pushViewController(orderDetailVC, animated: true)
})
viewAction.setValue(appGreenColor, forKey: "titleTextColor")
alert.addAction(viewAction)
let modifyAction = UIAlertAction(title: "Modify", style: .default, handler:{ (UIAlertAction)in
showAlert("Coming soon...")
})
modifyAction.setValue(appCyanColor, forKey: "titleTextColor")
alert.addAction(modifyAction)
let copyAction = UIAlertAction(title: "Copy", style: .default, handler:{ (UIAlertAction)in
self.copyOrder(orderId: self.myDraftOrders[indexPath.row]["id"].intValue)
})
copyAction.setValue(appBlueColor, forKey: "titleTextColor")
alert.addAction(copyAction)
alert.addAction(UIAlertAction(title: "Delete", style: .destructive , handler:{ (UIAlertAction)in
self.deleteOrder(orderId: self.myDraftOrders[indexPath.row]["id"].intValue, indexPath: indexPath)
}))
alert.addAction(UIAlertAction(title: "Cancel", style: .cancel, handler:{ (UIAlertAction)in
print("User click Dismiss button")
}))
let popover = alert.popoverPresentationController
popover?.delegate = self
let cellT = tableView.cellForRow(at: indexPath)
popover?.sourceView = cellT
popover?.sourceRect = CGRect(x: width, y: 25, width: 100, height: 50)
present(alert, animated: true)
Swift에서 open actionSheet에 다음 코드를 사용할 수 있습니다.
let alert = UIAlertController(title: enter your title, message: "Enter your messgage. ", preferredStyle: UIAlertControllerStyle.Alert)
alert.addTextFieldWithConfigurationHandler(configurationTextField)
alert.addAction(UIAlertAction(title: "Close", style: UIAlertActionStyle.Cancel, handler:{ (UIAlertAction)in
print("User click Cancel button")
}))
alert.addAction(UIAlertAction(title: "Ok", style: UIAlertActionStyle.Default, handler:{ (UIAlertAction)in
print("User click Ok button")
}))
self.presentViewController(alert, animated: true, completion: {
print("completion block")
})
참고 URL : https://stackoverflow.com/questions/29887869/uiactionsheet-ios-swift
반응형
'IT story' 카테고리의 다른 글
| 부트 스트랩에서 selectpicker 플러그인을 사용하여 선택시 선택한 값을 설정하는 방법 (0) | 2020.09.10 |
|---|---|
| RegEx : 가능한 가장 작은 일치 또는 욕심없는 일치 (0) | 2020.09.10 |
| 특정 로컬 알림 삭제 (0) | 2020.09.10 |
| C # 목록 <> x 순으로 정렬 (0) | 2020.09.10 |
| 목록을 전송하는 방법 (0) | 2020.09.10 |