ducda/AIParkingApplication
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Handle một lỗi Thread chạy trước khi Control được tạo dẫn đến lỗi

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This commit is contained in:
Le Chau 2020-06-26 16:55:14 +07:00
parent 30f5f14ee7
commit 5d7dcd63da
1 changed files with 20 additions and 17 deletions
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37
AIParkingApplication/StatusBar.cs
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@ -23,26 +23,29 @@ namespace AIParkingApplication
{
while (true)
{
lblDateTime.Invoke(new Action(() =>
if (IsHandleCreated)
{
lblDateTime.Text = DateTime.Now.ToString(AppConstant.DATETIME_FORMAT);
}));
lblDateTime.Invoke(new Action(() =>
{
lblDateTime.Text = DateTime.Now.ToString(AppConstant.DATETIME_FORMAT);
}));
lblPingTimeC3.Invoke(new Action(() =>
{
PingResult pingResult = GetPingStatus(c3IP);
lblPingTimeC3.Text = $"{pingResult.ReplyTime} ms";
lblPingTimeC3.BackColor = pingResult.BackColor;
lblPingTimeC3.ForeColor = pingResult.ForceColor;
}));
lblPingTimeC3.Invoke(new Action(() =>
{
PingResult pingResult = GetPingStatus(c3IP);
lblPingTimeC3.Text = $"{pingResult.ReplyTime} ms";
lblPingTimeC3.BackColor = pingResult.BackColor;
lblPingTimeC3.ForeColor = pingResult.ForceColor;
}));
lblPingTimeServer.Invoke(new Action(() =>
{
PingResult pingResult = GetPingStatus(webServerIP);
lblPingTimeServer.Text = $"{pingResult.ReplyTime} ms";
lblPingTimeServer.BackColor = pingResult.BackColor;
lblPingTimeServer.ForeColor = pingResult.ForceColor;
}));
lblPingTimeServer.Invoke(new Action(() =>
{
PingResult pingResult = GetPingStatus(webServerIP);
lblPingTimeServer.Text = $"{pingResult.ReplyTime} ms";
lblPingTimeServer.BackColor = pingResult.BackColor;
lblPingTimeServer.ForeColor = pingResult.ForceColor;
}));
}
Thread.Sleep(1000);
}
}