private void HideNewsLabels()
{
UrlNews1.Hide();
UrlNews2.Hide();
UrlNews3.Hide();
NewsSummary1.Hide();
NewsSummary2.Hide();
NewsSummary3.Hide();
label1.Hide();
label2.Hide();
}
private async Task updateNews(string symbol)
{
UrlNews1.LinkVisited = false;
UrlNews2.LinkVisited = false;
UrlNews3.LinkVisited = false;
links.Clear();
try
{
GroupBox_Top_Today.Text = $"Recent News ({symbol})";
//UrlNews1.MaximumSize = new Size(320, 0);
List <NewsDto> list = new List <NewsDto>();
list.AddRange(await API.GetNews(symbol, 3));
foreach (var dto in list)
{
links.Add(dto.Url);
}
if (list.Count == 3)
{
UrlNews1.Text = list[0].Headline;
UrlNews2.Text = list[1].Headline;
UrlNews3.Text = list[2].Headline;
NewsSummary1.Text =
list[0].Summary != "No summary available." ? list[0].Summary : " " + list[0].Summary;
NewsSummary2.Text =
list[1].Summary != "No summary available." ? list[1].Summary : " " + list[1].Summary;
NewsSummary3.Text =
list[2].Summary != "No summary available." ? list[2].Summary : " " + list[2].Summary;
label1.Show();
label2.Show();
UrlNews1.Show();
NewsSummary1.Show();
UrlNews2.Show();
NewsSummary2.Show();
UrlNews3.Show();
NewsSummary3.Show();
}
else if (list.Count == 2)
{
UrlNews1.Text = list[0].Headline;
UrlNews2.Text = list[1].Headline;
NewsSummary1.Text = list[0].Summary != "No summary available." ? list[0].Summary : " " + list[0].Summary;
NewsSummary2.Text = list[1].Summary != "No summary available." ? list[1].Summary : " " + list[0].Summary;
label1.Show();
UrlNews1.Show();
NewsSummary1.Show();
UrlNews2.Show();
NewsSummary2.Show();
UrlNews3.Hide();
NewsSummary3.Hide();
}
else if (list.Count == 1)
{
UrlNews1.Text = list[0].Headline;
NewsSummary1.Text = list[0].Summary != "No summary available." ? list[0].Summary : " " + list[0].Summary;
UrlNews1.Show();
NewsSummary1.Show();
UrlNews2.Hide();
NewsSummary2.Hide();
UrlNews3.Hide();
NewsSummary3.Hide();
}
}
catch (System.Net.WebException e)
{
MessageBox.Show(e.Message);
}
catch (Exception e)
{
MessageBox.Show("Error " + e.Message);
}
}