/// <summary>
/// log messages to txtLog
/// </summary>
/// <param name="log">log message</param>
private void WriteLog(string log)
{
if (!chkLogMsg.Checked)
{
return;
}
if (txtLog.InvokeRequired)
{
var d1 = new writeLogDelegate(wlog);
txtLog.Invoke(d1, log);
}
else
{
wlog(log);
}
void wlog(string _log)
{
var l = "*** " + DateTime.Now.ToString("dd/MM/yyyy hh:mm:ss:ffff") + " ***"
+ Environment.NewLine
+ _log + Environment.NewLine;
logs.Insert(0, l);
txtLog.Text = logs.ToString();
}
}
public void writeLogDelegateCanPointToMethod()
{
writeLogDelegate logDelegate = returnMessage;
logDelegate += returnMessage;
logDelegate += incrementMessage;
var result = logDelegate("Hello guys ....");
Assert.Equal(3, count);
}
