private void Modifyinf(int Userid, int id)
{
var ans = answers.Where(p => p.Userid == Userid).FirstOrDefault();
List <AppBarButton> appBarButtons = NameMap.GetChildObjects <AppBarButton>(CurrentAnswerList);
if (id == 0)
{
var apps = appBarButtons.Where(p => p.Name == "LikeButton" && Convert.ToInt32(p.Tag) == Userid).FirstOrDefault();
if (apps != null)
{
var fore = apps.Foreground as SolidColorBrush;
if (fore.Color == Colors.Black)
{
ans.UpAnsnum++;
apps.Foreground = new SolidColorBrush(Colors.Blue);
NameMap.UPAnswer.Add($"{qusition.Qusitionid} {apps.Tag} {Myid}");
}
else
{
ans.UpAnsnum--;
apps.Foreground = new SolidColorBrush(Colors.Black);
NameMap.UPAnswer.Remove($"{qusition.Qusitionid} {apps.Tag} {Myid}");
}
apps.Label = ans.UpAnsnum.ToString();
}
}
else if (id == 1)
{
var apps = appBarButtons.Where(p => p.Name == "DislikeButton" && Convert.ToInt32(p.Tag) == Userid).FirstOrDefault();
if (apps != null)
{
var fore = apps.Foreground as SolidColorBrush;
if (fore.Color == Colors.Black)
{
ans.DownAnsnum++;
apps.Foreground = new SolidColorBrush(Colors.Blue);
NameMap.DNAnswer.Add($"{qusition.Qusitionid} {apps.Tag} {Myid}");
}
else
{
ans.DownAnsnum--;
apps.Foreground = new SolidColorBrush(Colors.Black);
NameMap.DNAnswer.Remove($"{qusition.Qusitionid} {apps.Tag} {Myid}");
}
apps.Label = ans.DownAnsnum.ToString();
}
}
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
if (e.Parameter is People)
{
people = (People)e.Parameter;
await GetArtical(people);
if (people.UserId == HomePage.Current.myStruct.id)
{
IEnumerable <AppBarButton> appBars = (NameMap.GetChildObjects <AppBarButton>(Articallist));
List <AppBarButton> apps = appBars.Where(p => p.Name.ToLower() == "Edit").ToList();
apps.ForEach(p => p.Visibility = Visibility.Visible);
}
}
base.OnNavigatedTo(e);
}