ActionAttribute Class
Definition
Important
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Flags a method to respond to an Objective-C action
[System.AttributeUsage(System.AttributeTargets.Method)]
public sealed class ActionAttribute : Foundation.ExportAttributetype ActionAttribute = class
inherit ExportAttribute- Inheritance
- Attributes
Remarks
You can apply this attribute to a method, turning it into an action that can be invoked by the Objective-C world.
[Action ("clicked:")]
void Submit (NSObject sender)
{
// User has clicked on the Submit button, respond to this action
}
Constructors
| ActionAttribute() |
Initializes a new instance of an Action attribute |
| ActionAttribute(String) |
Creates a new instance of the action attribtue with the given selector. |
Properties
| ArgumentSemantic |
The semantics for object ownership on setter properties or methods. (Inherited from ExportAttribute) |
| IsVariadic | (Inherited from ExportAttribute) |
| Selector |
The name of the C# selector if specified, or null if it is derived from the property name or method. (Inherited from ExportAttribute) |
Methods
| ToGetter(PropertyInfo) | (Inherited from ExportAttribute) |
| ToSetter(PropertyInfo) | (Inherited from ExportAttribute) |