private void updatetimer_Tick(object sender, EventArgs e)
{
bool windowopen;
using (WebClient wc = new WebClient())
{
string newURL = Form1.jsonURL;
var newjson = string.Empty;
frmPopup frmpop = new frmPopup();
try
{
newjson = wc.DownloadString(newURL.ToString());
windowopen = FormIsOpen(Application.OpenForms, typeof(frmPopup));
}
catch (WebException ex)
{
windowopen = FormIsOpen(Application.OpenForms, typeof(frmPopup));
if (windowopen == false)
{
frmpop.Show();
}
Console.WriteLine($"{ex}");
}
if (windowopen)
{
frmpop.Hide();
}
var newlist = (JsonConvert.DeserializeObject <List <JSONModel> >(newjson));
if (newlist != null)
{
datalist.AddRange(newlist);
}
}
chart1.DataBind();
processTick();
}
private void initdataload()
{
using (WebClient wc = new WebClient())
{
string URL = Form1.jsonURL + "=360";
var json = string.Empty;
bool initialtry = true;
while (initialtry)
{
try
{
json = wc.DownloadString(URL.ToString());
initialtry = false;
}
catch (WebException e)
{
bool windowopen = FormIsOpen(Application.OpenForms, typeof(frmPopup));
if (!windowopen)
{
frmPopup frmpop = new frmPopup();
frmpop.ShowDialog();
}
Console.WriteLine($"{e}");
}
}
datalist = JsonConvert.DeserializeObject <List <JSONModel> >(json);
chart1.DataSource = datalist;
chart1_settings();
processTick();
updatetimer.Interval = 5500;
updatetimer.Start();
}
}