ResolutionGroupNameAttribute Class

Definition

Namespace:

Xamarin.Forms

Assembly:

Xamarin.Forms.Core.dll

Attribute that identifies a group name, typically a company name or reversed company URL, that provides a scope for effect names.

[System.AttributeUsage(System.AttributeTargets.Assembly)]
public sealed class ResolutionGroupNameAttribute : Attribute

type ResolutionGroupNameAttribute = class
    inherit Attribute

Inheritance

System.Attribute

ResolutionGroupNameAttribute

Attributes

System.AttributeUsageAttribute

Remarks

Developers must supply a name to ExportEffectAttribute that is unique over the scope of the that they supply to ResolutionGroupNameAttribute. The Resolve(String) method takes a string that is the concatenation of name (the resolution group name), '.', and the unique name that was supplied to ExportEffectAttribute, and returns the specified effect.

For example, with the declarations:

[assembly: ResolutionGroupName ("com.YourCompany")]
[assembly: ExportEffect (typeof (ShadowEffect), "ShadowEffect")]

Then the code below will add the effect to a button:

        [var button = new Button { Text = "I have a shadow" };
button.Effects.Add (Effect.Resolve ("com.YourCompany.ShadowEffect"));

Constructors

ResolutionGroupNameAttribute(String)

Creates a new resolution group name attribute.