Posts tagged with 'modelmetadata'

  • UPDATE: I've added a simple example project up on bitbucket to demonstrate the ColorPicker attribute

    ASP.NET MVC 3 introduces a new interface, IMetadataAware, for providing additional values to the model metadata at creation time:

    /* ****************************************************************************
     *
     * Copyright (c) Microsoft Corporation. All rights reserved.
     *
     * This software is subject to the Microsoft Public License (Ms-PL). 
     * A copy of the license can be found in the license.htm file included 
     * in this distribution.
     *
     * You must not remove this notice, or any other, from this software.
     *
     * ***************************************************************************/
    
    namespace System.Web.Mvc {
        // This interface is implemented by attributes which wish to contribute to the
        // ModelMetadata creation process without needing to write a custom metadata
        // provider. It is consumed by AssociatedMetadataProvider, so this behavior is
        // automatically inherited by all classes which derive from it (notably, the
        // DataAnnotationsModelMetadataProvider).
        public interface IMetadataAware {
            void OnMetadataCreated(ModelMetadata metadata);
        }
    }

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