There is also BUG in original Mp 1.01 and previous(posted here too to get visibility) (1 Viewer)

[te3hpurp]

When using only back button, with no Home button in remote.

in public static void ActivateWindow(int newWindowId, bool replaceWindow) function
line 746 in GUIWindowManager.cs

[...]
if (_listHistory.Count > 15)
{
_listHistory.RemoveAt(0);
}
[...]

If user has no Home button, then after a while using TvGuide user ends up into situation where this
_listHistory.Count goes over 15. Then Home window gets removed from the _listHistory. It was in position
0.
So _listHistory does not contain Home Window anymore.

Then user starts to pres back button over and over again until 15 times is reached. What happens then:
You have a function:

public static void ShowPreviousWindow() in line 914.
and there is a part:
[...]
if (_listHistory.Count == 0)
{
return;
}

[...]

So you end up stucked into TvGuide and cannot get into homescreen anymore. Only to start tv by selecting
channell in guide.

Well My patch in h**p://forum.team-mediaportal.com/general-development-no-feature-request-here-48/tvguide-navigation-history-54987/ solves these problems, but if MP dev's decide to correct this only, and not touch whole
history management, then above lines should be something like:


if (_listHistory.Count == 0)
{
//return;
// if _listhistorycount gets corrupted, go home
_listHistory.Add((int)GUIWindow.Window.WINDOW_HOME );
}


regards,