public static void UpdateOnlineStatus(string Status)
{
try
{
Form form = Application.OpenForms["FormMain"];
Button Online;
if (form == null)
{
return;
}
Online = form.Controls.Find("Connection_btn", true).FirstOrDefault() as Button;
if (Online == null)
{
return;
}
if (Online.InvokeRequired)
{
UpdateOnline ph = new UpdateOnline(UpdateOnlineStatus);
Online.BeginInvoke(ph, Status);
}
else
{
switch (Status)
{
case "Online":
Online.Tag = "Online";
Online.Text = "Online";
Online.BackColor = Color.Lime;
break;
case "Connecting":
Online.Tag = "Connecting";
Online.Text = "Connecting";
Online.BackColor = Color.Orange;
break;
case "Offline":
Online.Text = "Offline";
Online.Tag = "Offline";
Online.BackColor = Color.Red;
break;
}
}
}
catch
{
logger.Error("UpdateOnlineStatus: Update fail.");
}
}