public static ImageSource FromResource(string source)
{
if (string.IsNullOrEmpty(source))
{
return(null);
}
Assembly assembly = typeof(ImageResourceExtension).GetTypeInfo().Assembly;
if (!source.StartsWith("com."))
{
source = "ChineseJourney.Common.Resources." + source;
}
if (!source.EndsWith(".png"))
{
source += ".png";
}
return(ImageSource.FromResource(source, assembly));
}
public App()
{
// The root page of your application
MainPage = new ContentPage
{
Content =
new ScrollView()
{
Content =
new StackLayout
{
VerticalOptions = LayoutOptions.Center,
Children =
{
// multi-resolution handling
new Label {
Text = "Xamarin.Forms.Image with Xamarin.Forms.ImageSource",
FontSize = 18,
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.Center,
},
new Image
{
Source = ImageSource.FromResource("MyDemoApp.Resources.image.png")
},
new Label {
Text = "Forms9Patch.Image with Forms9Patch.ImageSource",
FontSize = 18,
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.Center,
},
new Forms9Patch.Image
{
Source = Forms9Patch.ImageSource.FromMultiResource("MyDemoApp.Resources.image"),
},
// image stretch-ability - CapInsets
new Label()
{
Text = "Xamarin Image", FontSize = 18,
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.Center,
},
new Xamarin.Forms.Image()
{
Aspect = Aspect.Fill,
Source = ImageSource.FromResource("MyDemoApp.Resources.redribbon.png"),
},
new Label()
{
Text = "Forms9Patch Image w/ CapInsets", FontSize = 18,
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.Center,
},
new Forms9Patch.Image()
{
Fill = Fill.Fill,
Source = ImageSource.FromResource("MyDemoApp.Resources.redribbon.png"),
CapInsets = new Thickness(23, 0, 110, 0),
},
// image stretch-ability - CapInsets
new Label()
{
Text = "Forms9Path NinePatch Image",
FontSize = 18,
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.Center,
},
new Forms9Patch.Image()
{
Source = Forms9Patch.ImageSource.FromMultiResource("MyDemoApp.Resources.bubble.9.png"),
HeightRequest = 110,
},
}
}
}
};
}
public PinPage()
{
InitializeComponent();
BackgroundImage.Source = ImageSource.FromResource(ConstantsHelper.BackgroundImageSource);
_pinBuilder = new StringBuilder();
}