UIPrintInteractionController.PresentFromRectInViewAsync Method
Definition
Important
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Overloads
| PresentFromRectInViewAsync(CGRect, UIView, Boolean) |
Presents an iPad printing user interface in a particular popover view that can be animated from any specified area in a view. |
| PresentFromRectInViewAsync(CGRect, UIView, Boolean, Boolean) |
Asynchronously presents the iPad printing user interface in a popover view that can be animated from any area in a view. |
PresentFromRectInViewAsync(CGRect, UIView, Boolean)
Presents an iPad printing user interface in a particular popover view that can be animated from any specified area in a view.
public virtual System.Threading.Tasks.Task<UIKit.UIPrintInteractionResult> PresentFromRectInViewAsync (CoreGraphics.CGRect rect, UIKit.UIView view, bool animated);abstract member PresentFromRectInViewAsync : CoreGraphics.CGRect * UIKit.UIView * bool -> System.Threading.Tasks.Task<UIKit.UIPrintInteractionResult>
override this.PresentFromRectInViewAsync : CoreGraphics.CGRect * UIKit.UIView * bool -> System.Threading.Tasks.Task<UIKit.UIPrintInteractionResult>Parameters
- rect
- CGRect
A rectangle that defines an area from which a printing popover view is animated.
- view
- UIView
The view that provides the coordinate system for the specified rect.
- animated
- Boolean
to animate the printing popover view from the specified item, to display immediately.
Returns
A task that represents the asynchronous PresentFromRectInView operation. The value of the TResult parameter is of type UIKit.UIPrintInteractionResult. The return values of the asynch methods , , and .
Applies to
PresentFromRectInViewAsync(CGRect, UIView, Boolean, Boolean)
Asynchronously presents the iPad printing user interface in a popover view that can be animated from any area in a view.
public virtual System.Threading.Tasks.Task<UIKit.UIPrintInteractionResult> PresentFromRectInViewAsync (CoreGraphics.CGRect rect, UIKit.UIView view, bool animated, out bool result);abstract member PresentFromRectInViewAsync : CoreGraphics.CGRect * UIKit.UIView * bool * -> System.Threading.Tasks.Task<UIKit.UIPrintInteractionResult>
override this.PresentFromRectInViewAsync : CoreGraphics.CGRect * UIKit.UIView * bool * -> System.Threading.Tasks.Task<UIKit.UIPrintInteractionResult>Parameters
- rect
- CGRect
A rectangle that defines an area from which a printing popover view is animated.
- view
- UIView
The view that provides the coordinate system for the specified rect.
- animated
- Boolean
true to animate the printing popover view from the specified item, false to display immediately.
- result
- Boolean
The result of the present operation.
Returns
When printing options are already displayed, the printing-options popover view is hidden. You need to call the method again to display the options.