C#

public class g1
{
  public int OID {get;set;}
  public string Name{get;set;}
  public bool IsActive {get;set;}
}

IQueryable<g1> _all;
_all = GetAll_g1().AsQueryable();

List<g1> partOfAll = _all.where(p => p.IsActive == true).ToList();

<br />
//Dictionary<int,> RedialedItems = new Dictionary<int,>(); <br />
        //IList<string> dialedNumbers; <br />
 <br />
        //Add a new number to the redial history <br />
        public void AddToRedialHistory(string number) <br />
        { <br />
            this.shortcutRedialMenu = new MenuItem(); <br />
            this.shortcutRedialMenu.Text = number; <br />
 <br />
             <br />
            //Trying to get an index of the value I am looking for. <br />
            //int index = this.ctxRedialMenu.MenuItems.IndexOf(shortcutRedialMenu); <br />
            //index = this.ctxRedialMenu.MenuItems.IndexOfKey("1"); <br />
            //index = Convert.ToInt16(this.ctxRedialMenu.MenuItems.Contains(shortcutRedialMenu)); <br />
 <br />
            //Only keep redial history for a maximum of 10 numbers. <br />
            //if greater then 10, remove the last one index 10. <br />
            int count = this.ctxRedialMenu.MenuItems.Count; <br />
            if (count > 9) <br />
            { <br />
                this.ctxRedialMenu.MenuItems.RemoveAt(9); <br />
            } <br />
 <br />
            //Add to the zero index so that all the number are displayed <br />
            //in reverse order. Most recent displayed at the top. <br />
            this.ctxRedialMenu.MenuItems.Add(0, shortcutRedialMenu); <br />
 <br />
            //Adding them to the dictionary. <br />
            //this.RedialedItems.Add(this.shortcutRedialMenu.Index, shortcutRedialMenu.Text); <br />
             <br />
            //Add event handler for clicking on the shortcut menu. <br />
            this.shortcutRedialMenu.Click += new EventHandler(this.ShortCutRedial_Clicked); <br />
        } </string>