public void RemoveTabAndLastSet(TabItemViewModel vm)
{
RemoveTab(vm);
if (vm is VideoViewModel && VideoTabs.Count > 0)
{
SelectedTab = VideoTabs.FirstOrDefault();
}
else if (vm is UserViewModel && UserTabs.Count > 0)
{
SelectedTab = UserTabs.FirstOrDefault();
}
else if (vm is PublicMylistViewModel && MylistTabs.Count > 0)
{
SelectedTab = MylistTabs.FirstOrDefault();
}
else if (vm is CommunityViewModel && CommunityTabs.Count > 0)
{
SelectedTab = CommunityTabs.FirstOrDefault();
}
else if (vm is LiveViewModel && LiveTabs.Count > 0)
{
SelectedTab = LiveTabs.FirstOrDefault();
}
else if (vm is PlayListViewModel && PlayListTabs.Count > 0)
{
SelectedTab = PlayListTabs.FirstOrDefault();
}
else
{
SelectedTab = TabItems.Last();
}
}
public void AddTab(TabItemViewModel vm)
{
if (vm is VideoViewModel)
{
VideoTabs.Add(vm);
}
else if (vm is UserViewModel)
{
UserTabs.Add(vm);
}
else if (vm is PublicMylistViewModel)
{
MylistTabs.Add(vm);
}
else if (vm is CommunityViewModel)
{
CommunityTabs.Add(vm);
}
else if (vm is LiveViewModel)
{
LiveTabs.Add(vm);
}
else if (vm is PlayListViewModel)
{
PlayListTabs.Add(vm);
}
else
{
TabItems.Add(vm);
}
}
private void BPrevPl_Click(object sender, RoutedEventArgs e)
{
var t = (ScrollViewer)PlayListTabs.Template.FindName("ScrollViewerTab", PlayListTabs);
PlayListTabs.FindName("LeftClickButton");
if (PlayListTabs.SelectedIndex - 1 < 0)
{
PlayListTabs.SelectedIndex = PlayListTabs.Items.Count - 1;
}
else
{
PlayListTabs.SelectedIndex = PlayListTabs.SelectedIndex - 1;
}
t.ScrollToHorizontalOffset(PlayListTabs.SelectedIndex * 110);
}