public bool NavigateLog(NavigationLogDirection direction)
{
// determine proper index to navigate to
int locationIndex = 0;
if (direction == NavigationLogDirection.Backward && CanNavigateBackward)
{
locationIndex = (currentLocationIndex - 1);
}
else if (direction == NavigationLogDirection.Forward && CanNavigateForward)
{
locationIndex = (currentLocationIndex + 1);
}
else
{
return(false);
}
// initiate traversal request
ShellObject location = _locations[(int)locationIndex];
pendingNavigation = new PendingNavigation(location, locationIndex);
parent.Navigate(location);
return(true);
}
/// <summary>
/// Navigates within the navigation log. This does not change the set of
/// locations in the navigation log.
/// </summary>
/// <param name="direction">Forward of Backward</param>
/// <returns>True if the navigation succeeded, false if it failed for any reason.</returns>
public bool NavigateLogLocation(NavigationLogDirection direction) {
return NavigationLog.NavigateLog(direction);
}
internal bool NavigateLog(NavigationLogDirection direction)
{
// determine proper index to navigate to
int locationIndex = 0;
if (direction == NavigationLogDirection.Backward && CanNavigateBackward)
{
locationIndex = (currentLocationIndex - 1);
}
else if (direction == NavigationLogDirection.Forward && CanNavigateForward)
{
locationIndex = (currentLocationIndex + 1);
}
else
{
return false;
}
// initiate traversal request
ShellObject location = _locations[(int)locationIndex];
pendingNavigation = new PendingNavigation(location, locationIndex);
parent.Navigate(location);
return true;
}
/// <summary>
/// Navigates within the navigation log. This does not change the set of
/// locations in the navigation log.
/// </summary>
/// <param name="direction">Forward of Backward</param>
/// <returns>True if the navigation succeeded, false if it failed for any reason.</returns>
public bool NavigateLogLocation(NavigationLogDirection direction)
{
return(NavigationLog.NavigateLog(direction));
}
