Re: [BLACKBOX] output with GP-CP

From: VDI <bernhardt.gunnar{([at]})nowhere.xy>
Date: Wed, 3 Nov 2010 23:02:51 +0100

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Chris,

thank you for the pointer!

Unfortunately this does not always provide a satisfactory solution,
 especially if you need to format the output.

Take for example the measurement of a (script / small program)
 runtime:

  long timeStart = System.DateTime.Now.Ticks;
  /*
   do something here
  */
  float timeDiff = (System.DateTime.Now.Ticks - timeStart ) /
 (float)System.TimeSpan.TicksPerSecond;
  System.Console.WriteLine( "\ncompleted in {0:F3}s- Enter to quit",
 timeDiff );
  System.Console.ReadLine();

Few people will need a precision of 8 digits in this case, three
 should be enough.

Any ideas how to do this with GP-CP?
I gave up after 2 hours of {trial error}.

kind regards
gunnar

> For an initial attack I'd convert everything to strings before
 outputting
> the message e.g.
>
> (* untested!!! *)
> PROCEDURE HandleError( sender: Sys.Object; args:
> System_Xml_Schema.ValidationEventArgs );
> VAR
> excErr: System_Xml_Schema.XmlSchemaException;
> lineNo, linePos, uri, msg: Sys.String;
> BEGIN
> excErr := args.get_Exception();
> uri := excErr.get_SourceUri();
> lineNo := Sys.Convert.ToString(excErr.get_LineNumber());
> linePos := Sys.Convert.ToString(excErr.get_LinePosition());
> IF args.get_Severity() = System_Xml_Schema.XmlSeverityType.Error
> THEN
> msg := "- -> Error"
> ELSE
> msg := "- -> Warning"
> END;
> msg := msg + " at " + uri + " (" + lineNo + "," + linePos + ")";
> Console.WriteString(msg);
> Console.WriteLn();
>
> Regards,
> Chris Burrows
> CFB Software
> http://www.cfbsoftware.com
>

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Received on Wed Nov 03 2010 - 23:02:51 UTC