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ScopePropertyPage.cs

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.ManagementConsole;

namespace SimpleSampleMmc
{
    /// <summary>
    /// User property page.
    /// </summary>
    public class UserPropertyPage : PropertyPage
    {
        private UserPropertiesControl userPropertiesControl = null;
        /// <summary>
        /// Constructor.
        /// </summary>
        public UserPropertyPage()
        {
            // Set up the property page container.
            this.Title = "User Property Page";

            // Set up the contained control.
            userPropertiesControl = new UserPropertiesControl(this);
            this.Control = userPropertiesControl;
        }
        /// <summary>
        /// Initialize the notification for the page.  
        /// </summary>
        protected override void OnInitialize()
        {
            base.OnInitialize();

            // Populate the contained control.
            userPropertiesControl.RefreshData((ResultNode)this.ParentSheet.SelectionObject);
        }

        /// <summary>
        /// When the Apply button is clicked, this method makes the changes take effect.		
        /// </summary>
        /// <returns></returns>
        protected override bool OnApply()
        {
            // If the control have valid values then save changes.
            if (this.Dirty)
            {
                if (userPropertiesControl.CanApplyChanges())
                {


                    userPropertiesControl.UpdateData((ResultNode)this.ParentSheet.SelectionObject);
                }
                else
                {
                    return false;
                }
            }
            return true;
        }
        /// <summary>
        /// When the OK or Close button is clicked, this method makes the changes take effect.
        /// </summary>
        /// <returns></returns>
        protected override bool OnOK()
        {
            return this.OnApply();
        }
        /// <summary>
        /// Indicates that the property sheet needs to be canceled.
        /// </summary>
        /// <returns></returns>
        protected override bool QueryCancel()
        {
            return true;
        }
        /// <summary>
        /// Action to be taken before the property sheet is destroyed.
        /// </summary>
        protected override void OnCancel()
        {
            userPropertiesControl.RefreshData((ResultNode)this.ParentSheet.SelectionObject);
        }
        /// <summary>
        /// Opportunity to perform cleanup operations.
        /// </summary>
        protected override void OnDestroy()
        {
        }
    }
}

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