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Question Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

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Andrew John Richter Cass
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4 months 1 week ago - 4 months 1 week ago #16733 by Andrew John Richter Cass

Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10) was created by Andrew John Richter Cass

The 'Cindy expression parser' components hangs when expression is assigned. ex MathParser.Expression:= '3*3/x' (program hangs here)

Last edit: 4 months 1 week ago by Andrew John Richter Cass.

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Sternas Stefanos
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4 months 1 week ago - 4 months 1 week ago #16734 by Sternas Stefanos

Replied by Sternas Stefanos on topic Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

Yes
someone must fix this.
I will add this to LAB To-Do List.

PilotLogic Architect and Core Programmer

Last edit: 4 months 1 week ago by Sternas Stefanos.

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Andrew John Richter Cass
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4 months 1 week ago #16735 by Andrew John Richter Cass

Replied by Andrew John Richter Cass on topic Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

Is there another expression parser available? Thanks a lot

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Sternas Stefanos
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4 months 1 week ago #16736 by Sternas Stefanos

Replied by Sternas Stefanos on topic Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

For general Use

TFPExpressionParser
in codetyphon\fpcsrc\packages\fcl-base\src\fpexprpars.pp

You can make an Advance Search

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Sternas Stefanos
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4 months 1 week ago #16739 by Sternas Stefanos

Replied by Sternas Stefanos on topic Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

First fix, stop endless loop.

PilotLogic Architect and Core Programmer

cyMathParser.zip

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Andrew John Richter Cass
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4 months 1 week ago - 4 months 1 week ago #16752 by Andrew John Richter Cass

Replied by Andrew John Richter Cass on topic Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

Hi,
I'm sending here attached, a math expression Parser i used with Delphi stuff i did many years ago. It still absolutetly free and with full source.
The original code i ported to CodeTyphoon and it works very well with both CT 32 and 64 bits.
It's a very fast and realiable component.

best regards

...phonpackage.7z

Last edit: 4 months 1 week ago by Andrew John Richter Cass.

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Matis A.
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4 months 1 week ago #16753 by Matis A.

Replied by Matis A. on topic Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

Thanks
we will test and report

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Question Cindy cyMathParser (Expression Parser comp.) hangs program (CT 7.70 Windows 10)

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