【发布时间】:2014-09-02 11:34:14
【问题描述】:
如何将自定义 UIBarButtonItem 添加到导航栏右侧。
public UIBarButtonItem btn_Cart {get; set;}
public DetailedController (){
string buttonTitle = "One";
btn_Cart = new UIBarButtonItem (buttonTitle, UIBarButtonItemStyle.Bordered, null);
btn_Cart.Clicked += (s, e) => { new UIAlertView ("click!", "btnOne clicked", null, "OK", null).Show ();
};
}
public override void ViewDidLoad (){
base.ViewDidLoad ();
// Added btn_Cart to RightSide Of Naviation Bar.
this.NavigationItem.SetRightBarButtonItem (btn_Cart, true);
}
它没有添加到navigationItem。
如果我将代码更改为
public override void ViewDidLoad (){
this.NavigationItem.SetRightBarButtonItem(
new UIBarButtonItem(UIImage.FromBundle ("Image.png")
, UIBarButtonItemStyle.Plain
, (sender,args) => {
new UIAlertView ("click!", "btnOne clicked", null, "OK", null).Show ();
})
, true);
}
// 添加到右侧的 NavigationItem 中。
public class DetailedTabBarController : UITabBarController {
public override void ViewDidLoad (){
base.ViewDidLoad ();
this.NavigationItem.SetRightBarButtonItem(
new UIBarButtonItem(UIImage.FromBundle ("/Images/Image.png"),
UIBarButtonItemStyle.Plain,
(sender,args) => {
Console.WriteLine("Do Some Action!");
}), true);
}
}
我不想这样添加。
谁能建议我将 UIBarButtonItem 添加到右侧的 NavigationItem 中。 @全部 提前致谢
【问题讨论】:
标签: c# ios xamarin uibarbuttonitem uinavigationitem