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Re: Is there a way to check the state of the error handler?

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From "R.Wieser" <address@not.available>
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Subject Re: Is there a way to check the state of the error handler?
Date Tue, 15 May 2018 17:26:51 +0200
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JJ,

>Is there a way to check the state of the error handler?

As far as I know (and the responses seem to indicate), no.

> i.e. the state which is affected by these statements: [snip]

But I think there still is a way:
1) either of those commands sets "err.number" to Zero.
2) "err.number" will not be set to anything else by the scripting engine 
(unless  an error occurs ofcourse).

The solution seems to be to execute "err.number = -1" (or something like it) 
at the top of the code, which means that if "err.number" than becomes 
anything else either of the two commands you mentioned has been executed 
(and maybe a subsequent error is detected).

Would that be usefull ?

Regards,
Rudy Wieser

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Thread

Is there a way to check the state of the error handler? JJ <jj4public@vfemail.net> - 2018-05-15 13:04 +0700
  Re: Is there a way to check the state of the error handler? "Auric__" <not.my.real@email.address> - 2018-05-15 06:55 +0000
    Re: Is there a way to check the state of the error handler? JJ <jj4public@vfemail.net> - 2018-05-15 22:10 +0700
  Re: Is there a way to check the state of the error handler? "Mayayana" <mayayana@invalid.nospam> - 2018-05-15 09:14 -0400
    Re: Is there a way to check the state of the error handler? JJ <jj4public@vfemail.net> - 2018-05-15 22:22 +0700
      Re: Is there a way to check the state of the error handler? "Mayayana" <mayayana@invalid.nospam> - 2018-05-15 11:53 -0400
  Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-15 17:26 +0200
    Re: Is there a way to check the state of the error handler? JJ <jj4public@vfemail.net> - 2018-05-16 16:52 +0700
      Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-16 12:42 +0200
        Re: Is there a way to check the state of the error handler? "Mayayana" <mayayana@invalid.nospam> - 2018-05-16 08:34 -0400
          Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-16 17:36 +0200
            Re: Is there a way to check the state of the error handler? JJ <jj4public@vfemail.net> - 2018-05-19 00:03 +0700
              Re: Is there a way to check the state of the error handler? "Mayayana" <mayayana@invalid.nospam> - 2018-05-18 13:18 -0400
                Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-18 20:15 +0200
                Re: Is there a way to check the state of the error handler? "Mayayana" <mayayana@invalid.nospam> - 2018-05-18 15:12 -0400
                Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-19 11:23 +0200
                Re: Is there a way to check the state of the error handler? "Mayayana" <mayayana@invalid.nospam> - 2018-05-19 10:28 -0400
                Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-19 22:19 +0200
              Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-18 20:06 +0200
                Re: Is there a way to check the state of the error handler? "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-05-18 23:27 +0200
                Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-19 12:15 +0200
                Re: Is there a way to check the state of the error handler? "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-05-19 21:30 +0200
                Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-19 22:21 +0200
                Re: Is there a way to check the state of the error handler? "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-05-19 22:32 +0200
                Re: Is there a way to check the state of the error handler? "R.Wieser" <address@not.available> - 2018-05-20 11:06 +0200
                Re: Is there a way to check the state of the error handler? "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2018-05-20 12:09 +0200

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