/// <summary>
///
/// </summary>
/// <param name="index">
/// A <see cref="System.Int32"/> representing an index in the
/// history, that can be relative or absolute depending on the relative argument
/// </param>
/// <param name="relative">
/// A <see cref="System.Boolean"/> indicating whether the index is relative to
/// the current place in history or not (i.e., if relative = true, index can be
/// positive or negative, and index=-1 means load the previous page in the history.
/// if relative = false, index must be > -1, and index = 0 means load the first
/// page of the history.
/// </param>
public void Go(int index, bool relative)
{
if (!relative)
{
Go(index);
}
else
{
if (!webview.CanGoBackOrForward(index))
{
return;
}
Gdk.Threads.Enter();
webview.GoBackOrForward(index);
Gdk.Threads.Leave();
}
}