UIPrinterPickerController.PresentFromBarButtonItemAsync Method
Definition
Important
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Overloads
| PresentFromBarButtonItemAsync(UIBarButtonItem, Boolean) |
Shows a UIPrinterPickerController from this app as a popover that is anchored to a UIBarButtonItem item, with or without animation, depending on |
| PresentFromBarButtonItemAsync(UIBarButtonItem, Boolean, Boolean) |
Asynchronously shows a UIPrinterPickerController from this app as a popover that is anchored to a UIBarButtonItem item, with or without animation, depending on |
PresentFromBarButtonItemAsync(UIBarButtonItem, Boolean)
Shows a UIPrinterPickerController from this app as a popover that is anchored to a UIBarButtonItem item, with or without animation, depending on animated, and code to run on completion, as a UIPrinterPickerCompletionHandler object, and then returns whether the object was displayed.
public virtual System.Threading.Tasks.Task<UIKit.UIPrinterPickerCompletionResult> PresentFromBarButtonItemAsync (UIKit.UIBarButtonItem item, bool animated);abstract member PresentFromBarButtonItemAsync : UIKit.UIBarButtonItem * bool -> System.Threading.Tasks.Task<UIKit.UIPrinterPickerCompletionResult>
override this.PresentFromBarButtonItemAsync : UIKit.UIBarButtonItem * bool -> System.Threading.Tasks.Task<UIKit.UIPrinterPickerCompletionResult>Parameters
- item
- UIBarButtonItem
The bar button item to which to anchor the popover.
- animated
- Boolean
Whether to animate the display of the picker.
Returns
A task that represents the asynchronous PresentFromBarButtonItem operation. The value of the TResult parameter is of type Action<UIKit.UIPrinterPickerCompletionResult>.
Remarks
The PresentFromBarButtonItemAsync method is suitable to be used with C# async by returning control to the caller with a Task representing the operation.
To be added.
Applies to
PresentFromBarButtonItemAsync(UIBarButtonItem, Boolean, Boolean)
Asynchronously shows a UIPrinterPickerController from this app as a popover that is anchored to a UIBarButtonItem item, with or without animation, depending on animated, returning a task that provides the result.
public virtual System.Threading.Tasks.Task<UIKit.UIPrinterPickerCompletionResult> PresentFromBarButtonItemAsync (UIKit.UIBarButtonItem item, bool animated, out bool result);abstract member PresentFromBarButtonItemAsync : UIKit.UIBarButtonItem * bool * -> System.Threading.Tasks.Task<UIKit.UIPrinterPickerCompletionResult>
override this.PresentFromBarButtonItemAsync : UIKit.UIBarButtonItem * bool * -> System.Threading.Tasks.Task<UIKit.UIPrinterPickerCompletionResult>Parameters
- item
- UIBarButtonItem
The bar button item to which to anchor the popover.
- animated
- Boolean
Whether to animate the display of the picker.
- result
- Boolean