图像- Xamarin.Form [英] Image- Xamarin.Form

问题描述

我已经实现了一个登录页面，现在我想添加一个标题图片；但是，图像不会显示在视图中.

I have implemented a login page and now I want to add a header image; however, image does not show up on the view.

    public LoginView ()
    {
        InitializeComponent ();

        Title= "Login";

        Content = new StackLayout {
            Spacing = 20,
            Padding = 50,
            VerticalOptions = LayoutOptions.Center,
            Children = {
                new Image {Source="headerImage.jpg"},
                (username = new Entry { Placeholder = "Username" }),
                (password = new Entry { Placeholder = "Password", IsPassword = true }),
                (button=new Button { Text = "Login", TextColor = Color.White, BackgroundColor = Color.FromHex ("77D065")})
            }
        };

        button.Clicked += Login;
    }

推荐答案

图片需要放置在平台项目(iOS、Android 等)中，而不是共享的 Forms 项目中.有关详细信息，请参阅使用图像.

Images need to be placed in the platform projects (iOS, Android, etc) not the shared Forms project. See Working with Images for details.

图像可以使用 Xamarin.Forms 跨平台共享，它们可以专门为每个平台加载，也可以下载以进行显示."

"Images can be shared across platforms with Xamarin.Forms, they can be loaded specifically for each platform, or they can be downloaded for display."

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