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how to bind ImageSource use C# code
doqltl179
Member ✭✭
Member ✭✭
private ObservableCollection<bookData> bookList;
public class bookData
{
public int s_number { get; set; }
public string title { get; set; }
public int price { get; set; }
public int inventory { get; set; }
public string genre { get; set; }
public string explanation { get; set; }
public ImageSource image { get; set; }
}
grid.Children.Add(new Frame
{
BackgroundColor = Xamarin.Forms.Color.White,
Padding = 5,
HasShadow = false,
Content = new Image
{
Source = /*ImageSource*/,
Aspect = Aspect.AspectFill,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
HeightRequest = 80,
}
});
I want bind ImageSource in 'new Image' use C# code. I'm going to use 'image' in 'bookList' to ImageSource. How can i do that?
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Best Answer
-
Yelinzh
Member, Xamarin Team Xamurai
I want bind ImageSource in 'new Image' use C# code.
To set binding programmatically, try using the
SetBindingmethod for theImage. Check the code:Image img = new Image { Aspect = Aspect.AspectFill, HorizontalOptions = LayoutOptions.Center, VerticalOptions = LayoutOptions.Center, HeightRequest = 80, } img.SetBinding(Image.SourceProperty, "property_name"); grid.Children.Add(new Frame { BackgroundColor = Xamarin.Forms.Color.White, Padding = 5, HasShadow = false, Content = img });5
Answers
To set binding programmatically, try using the
SetBindingmethod for theImage. Check the code:Image img = new Image { Aspect = Aspect.AspectFill, HorizontalOptions = LayoutOptions.Center, VerticalOptions = LayoutOptions.Center, HeightRequest = 80, } img.SetBinding(Image.SourceProperty, "property_name"); grid.Children.Add(new Frame { BackgroundColor = Xamarin.Forms.Color.White, Padding = 5, HasShadow = false, Content = img });@Jarvan Thank you for your comment! that is helped me.