Xamarin绑定类别返回错误：无法在静态类中声明实例成员

我试图绑定ReFrostedViewController到C＃。 我使用Objective Sharpie生成接口。 但是当我使用Xamarin来编译它时，它会返回错误。

/REFrostedViewController_UIViewController.g.cs(10,10): Error CS0708: `REFrostedMenu.REFrostedViewController_UIViewController.__mt_FrostedViewController_var': cannot declare instance members in a static class (CS0708) (REFrostedBinding) 

这是我的代码：

 [Export ("frostedViewController", ArgumentSemantic.Retain)] REFrostedViewController FrostedViewController { get; } 

我改变它如下：

 [Export ("frostedViewController", ArgumentSemantic.Retain)] REFrostedViewController FrostedViewController() 

它可以编译，但我不能得到它的formsUIViewController。

 REFrostedViewController reFrost = base.FrostedViewController(); 

它返回错误：

 /MainViewController.cs(43,43): Error CS0117: `MonoTouch.UIKit.UIViewController' does not contain a definition for `FrostedViewController' (CS0117) (iOS) 

更新：这是完整的代码

 using System; using System.Drawing; using MonoTouch.ObjCRuntime; using MonoTouch.Foundation; using MonoTouch.UIKit; namespace REFrostedMenu { [BaseType (typeof (UIViewController))] public partial interface REFrostedContainerViewController { [Export ("screenshotImage", ArgumentSemantic.Retain)] UIImage ScreenshotImage { get; set; } [Export ("frostedViewController", ArgumentSemantic.Assign)] REFrostedViewController FrostedViewController { get; set; } [Export ("animateApperance")] bool AnimateApperance { get; set; } [Export ("containerView", ArgumentSemantic.Retain)] UIView ContainerView { get; } [Export ("panGestureRecognized:")] void PanGestureRecognized (UIPanGestureRecognizer recognizer); [Export ("hide")] void Hide (); [Export ("resizeToSize:")] void ResizeToSize (SizeF size); // [Export ("hideWithCompletionHandler:")] // void HideWithCompletionHandler(HideCompletionHandler handler); [Export ("refreshBackgroundImage")] void RefreshBackgroundImage (); } [BaseType (typeof (UIViewController))] public partial interface REFrostedViewController { [Export ("panGestureRecognizer", ArgumentSemantic.Retain)] UIPanGestureRecognizer PanGestureRecognizer { get; } [Export ("panGestureEnabled")] bool PanGestureEnabled { get; set; } // [Export ("direction")] // REFrostedViewControllerDirection Direction { get; set; } [Export ("backgroundFadeAmount")] float BackgroundFadeAmount { get; set; } [Export ("blurTintColor", ArgumentSemantic.Retain)] UIColor BlurTintColor { get; set; } [Export ("blurRadius")] float BlurRadius { get; set; } [Export ("blurSaturationDeltaFactor")] float BlurSaturationDeltaFactor { get; set; } [Export ("animationDuration")] double AnimationDuration { get; set; } [Export ("limitMenuViewSize")] bool LimitMenuViewSize { get; set; } [Export ("menuViewSize", ArgumentSemantic.Assign)] SizeF MenuViewSize { get; set; } [Export ("liveBlur")] bool LiveBlur { get; set; } // [Export ("liveBlurBackgroundStyle")] // REFrostedViewControllerLiveBackgroundStyle LiveBlurBackgroundStyle { get; set; } // [Export ("delegate", ArgumentSemantic.Assign)] // REFrostedViewControllerDelegate Delegate { get; set; } [Export ("contentViewController", ArgumentSemantic.Retain)] UIViewController ContentViewController { get; set; } [Export ("menuViewController", ArgumentSemantic.Retain)] UIViewController MenuViewController { get; set; } [Export ("initWithContentViewController:menuViewController:")] IntPtr Constructor (UIViewController contentViewController, UIViewController menuViewController); [Export ("presentMenuViewController")] void PresentMenuViewController (); [Export ("hideMenuViewController")] void HideMenuViewController (); [Export ("resizeMenuViewControllerToSize:")] void ResizeMenuViewControllerToSize (SizeF size); // [Export ("hideMenuViewControllerWithCompletionHandler:")] // void HideMenuViewControllerWithCompletionHandler (HideMenuViewControllerCompletionHandler handler); [Export ("panGestureRecognized:")] void PanGestureRecognized (UIPanGestureRecognizer recognizer); } [BaseType (typeof (NSObject))] [Model] public partial interface REFrostedViewControllerDelegate { [Export ("frostedViewController:willAnimateRotationToInterfaceOrientation:duration:")] void WillAnimateRotationToInterfaceOrientation (REFrostedViewController frostedViewController, UIInterfaceOrientation toInterfaceOrientation, double duration); [Export ("frostedViewController:didRecognizePanGesture:")] void DidRecognizePanGesture (REFrostedViewController frostedViewController, UIPanGestureRecognizer recognizer); [Export ("frostedViewController:willShowMenuViewController:")] void WillShowMenuViewController (REFrostedViewController frostedViewController, UIViewController menuViewController); [Export ("frostedViewController:didShowMenuViewController:")] void DidShowMenuViewController (REFrostedViewController frostedViewController, UIViewController menuViewController); [Export ("frostedViewController:willHideMenuViewController:")] void WillHideMenuViewController (REFrostedViewController frostedViewController, UIViewController menuViewController); [Export ("frostedViewController:didHideMenuViewController:")] void DidHideMenuViewController (REFrostedViewController frostedViewController, UIViewController menuViewController); } [BaseType (typeof (UIImage))] [Category] public partial interface REFrostedViewController_UIImage { [Export ("re_applyBlurWithRadius:tintColor:saturationDeltaFactor:maskImage:")] UIImage Re_applyBlurWithRadius (float blurRadius, UIColor tintColor, float saturationDeltaFactor, UIImage maskImage); [Export ("re_screenshot")] UIImage Re_screenshot (); } [BaseType (typeof (UIViewController))] [Category] public partial interface REFrostedViewController_UIViewController { [Export ("frostedViewController", ArgumentSemantic.Retain)] REFrostedViewController FrostedViewController(); [Export ("re_displayController:frame:")] void Re_displayController (UIViewController controller, RectangleF frame); [Export ("re_hideController:")] void Re_hideController (UIViewController controller); } } 

请帮助我，我非常感谢！

Answer 1

我创build了一个绑定项目和示例作为一个叉子Github上： https ： //github.com/therealjohn/REFrostedViewController

“不能在静态类中声明实例成员”的错误是因为

 [Export ("frostedViewController", ArgumentSemantic.Retain)] REFrostedViewController FrostedViewController { get; } 

哪个试图创build一个类别中的属性，这基本上是一个扩展方法。 有没有“扩展”的C＃属性，所以你的方法更改“固定”，错误。

我不确定你还有什么其他问题，但是我所做的项目应该为你工作。

请享用！