triggererroreventobject.cs

微软的行业应用解决方案示例

using System;
using System.Linq;
using System.Collections.Generic;
using System.Text;

namespace Microsoft.Mobile.Data
{
    /// <summary>
    /// Event arguments passed to on Trigger events. This allows for 
    /// notification of changes to a table.
    /// </summary>
    public class TriggerErrorEventArgs : EventArgs
    {
        #region Fields
        private Exception _exception;
        private EventHandler<TriggerEventArgs> _errorSourceHandler;
        #endregion

        #region Constructor(s) & Dispose
        /// <summary>
        /// Builds a read only trigger error event argument object.
        /// </summary>
        /// <param name="exception">
        /// Exception thrown by a trigger subscriber
        /// </param>
        /// <param name="errorSourceHandler">
        /// The event handler that threw the exception
        /// </param>
        public TriggerErrorEventArgs(EventHandler<TriggerEventArgs> errorSourceHandler,
                                     Exception exception)
        {
            _errorSourceHandler = errorSourceHandler;
            _exception = exception;
        }
        #endregion

        #region Properties
        /// <summary>
        /// Event handler that threw the exception.
        /// </summary>
        public EventHandler<TriggerEventArgs> ErrorSourceHandler
        {
            get
            {
                return _errorSourceHandler;
            }
        }


        /// <summary>
        /// Exception thrown by the subscriber to the trigger event.
        /// </summary>
        public Exception Exception
        {
            get
            {
                return _exception;
            }
        }
        #endregion
    }
}