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Questions tagged [uicontextualaction]

37 questions
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vote
1 answer

UIContextualAction not displaying image on iOS 12.4, and that code works for iOS 13.4 fine

Can anyone explain how to solve that ? Here is what it shows me now on iPhone X (iOS 12.4) Here is my code below @available(iOS 11.0, *) func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) ->…
Majit U.
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Auto resizing a pdf. icon image in the UIContextualAction.image doesnt seem to be working

delete.image = UIGraphicsImageRenderer(size: CGSize(width: 28, height: 28)).image(actions: { (_) in UIImage(named: "Trash Icon")?.draw(in: CGRect(x: 0, y: 0, width: 28, height: 28)) }) With CGRect, the .pdf icon is stretch and…
Kean Wei
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3 answers

Disable UIContextualAction

I am trying to disable a UIContextualAction that I have: let picture = UIContextualAction(style: .normal, title: " ", handler: { (ac: UIContextualAction, view: UIView, success:(Bool) -> Void) in // ... }) picture.backgroundColor = .blue I…
user979331
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Row in UITableView isn't deleted immediately

I'm using trailingSwipeActionsConfigurationForRowAt UITableView's delegate method for handling when user swipe to delete certain cell (item). My UIContextualAction for delete event looks like this. I first remove item from Realm database and then I…
Robert Dresler
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TrailingSwipeAction: How to deactivate auto delete on swipe through?

I update my tablerowactions to the swift 4 equivalent to be able to set icons instead of text as the buttons that show when the user swipes left on a table-element. My problem is that the first defined action (in my case the delete action)…
LarsGvB
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3 answers

iOS TableView swipe UIContextualAction can not get a right image

I want to set a image in the left swipe of cell, there is the code, but It doesn't work. - (UISwipeActionsConfiguration *)tableView:(UITableView *)tableView trailingSwipeActionsConfigurationForRowAtIndexPath:(NSIndexPath *)indexPath { if (@available…
lisey lee
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How do I get the image of the UIContextualAction button to display properly?

I made an image for the button of a UIContexualAction using sketch but when I loaded the image onto a tableViewCell, the image turned out like below. This is the code that was added to the UIContextualAction. let action =…
Kauna Mohammed
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Delphi + iOS: how to implement UIContextualActionHandler in Delphi/FMX?

The iOS 11 SDK introduces two new UITableView methods for handling swipe actions: leadingSwipeActionsConfigurationForRowAtIndexPath trailingSwipeActionsConfigurationForRowAtIndexPath Objective-C: - (nullable UISwipeActionsConfiguration…
vitaliy-zh
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How to show UIMenu with Trailing Swipe Action(UIContextualAction)?

I want to show a Menu with UIContextualAction. I know I cannot modify it that much so I decided to add a button when in UIContextualAction Handler and then press it programatically to show the menu. First instead of menu I decided to print or show a…
user21901401
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how to use an UIContextualAction in a cell to send CoreData strings to an textfield placeholder

I have a list in a tableview. The cells are filled with data from CoreData. To add new data I have another ViewController. To send the CoreDataContainer to the next ViewController: override func prepare(for segue: UIStoryboardSegue, sender: Any?)…
Guenni
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iOS: is There anyway to customise default contextual menu in iOS, I want to change the image/icon positions to the left?

Please find the below code,This is the code I am using it, I tried forceRight to left to customise it, but this is not helping. from iOS 15 we have some Contextual menu thing by iOS UIkit, let interaction = UIContextMenuInteraction(delegate:…
Pushkar Pandey
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Swift UISwipeActionsConfiguration and segue

I added leadingSwipeAction "Edit" button. However, when i press "Edit" button in simulator, app crashes and shows "Thread 1: signal SIGBART" in **prepare(for:sender:)**method. I saw similar questions, but their solutions did't help. I'm newbie and…
anitakh
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How to allow user to take picture and share it?

I am using Xcode 10, swift 5. I have a tableViewController that allows a user to tap, swipe left and right. When the swipe right it reveals a leading button that says complete. When the user taps the button a share dialog appears and allows them to…
user8540450
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2 answers

UITableViewCell - Set background as gradient to Delete (Swipeable Action) - Swift 4.2

I have customized my trailing swipe action for UITableViewCell. It has an image along with title and background color. It has been done like this : func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath:…
Mamta
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Set properly a colored icon in UIContextualAction

I am using a TableView to list some images with descriptions. Additionally this images needs to be shared and deleted and theirfore I am using UIContextualAction. To the object I set the image for deleting like this: deleteAction.image =…
Terus
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