C#

int iIndex = 0;<br />
while( iIndex < arrayList.Count)<br />
{<br />
 if( //you need to remove this item)<br />
 {<br />
  arrayList.RemoveAt( iIndex);<br />
 }<br />
 else<br />
 {<br />
  iIndex++;<br />
 }<br />
}

<br />
for (int i = testList.Count-1; i >= 0; i--)<br />
{<br />
  if(CONDITION is TRUE)<br />
  {<br />
    testList.RemoveAt(i);<br />
  }<br />
}<br />

try
{
  // blah blah blah
}
catch(InvalidOperationException e)
{
}
catch(FileNotFoundException ex)
{
}
catch
{
  // Generic error
}

public class MyDesigner : ParentControlDesigner
{
        public MyDesigner ()
        {}

 	public override SelectionRules SelectionRules
	{
		get
		{
                    return (SelectionRules.Locked | SelectionRules.Visible | SelectionRules.Moveable);
		}
	}
}

[Designer(typeof(MyDesigner))]
public class MyPanel : Panel
{
   public MyPanel ()
   {}
}