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Guest Message by DevFuse
  • 0

String Formatting <pre>

ggoetz56

Asked by ggoetz56,

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ggoetz56    9

ggoetz56
Posted

Hello,

with LUA i know \n newline;  \f formfeed; but in "Fibaro-VD" I sometimes found <pre> and </pre> obviously to separate  an format stings. 

What is the exact meaning or difference to cr+lf \r\n.

 

Want to get a chr$(10)+chr$(13)at the end of a line and keep formatting for an outputstring.

Thanks

Gerhard

6 answers to this question

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  • 0

petergebruers    1,268

petergebruers
Posted

Please login or register to see this link.

  • 0

ggoetz56    9

ggoetz56
  • Inquirer
    • Author
    Posted

    Yeah a <html >Tag ! Thanks Peter

    so the format depends on your Browser environment  If you walk in the wrong direction it could be a long way.

    • 0

    cag014    731

    cag014
    Posted

    @ggoetz56

    If you're using HTML then the format is not depended on Browser environment.

    In any case to format string at VD is not an easy task and please be aware that the formats are not supported by fibaro mobile application (Android nor iOS)

    Please see:

     

     

    • 0

    ggoetz56    9

    ggoetz56
  • Inquirer
    • Author
    Posted

    Thanks for information,

    i need to export data (api/devices/ filter) to external system with delimiter ( Field sperarator)and  cr+lf (end of line). Got that Lua script for doing that. Used copy and past to bring data from the debug window to my disk. So i wondered about the different results on different machines. As <pre> means nothing to me, as many of the fibaro class statements, I searched in lua-doc about that , which was the wrong direction.

     

    Now i use my own script with /n/l that works, even the result is not appreciated :-D

    • 0

    petergebruers    1,268

    petergebruers
    Posted

    I understand. Sometimes all you need is a pointer. If you want data analysis on your pc... On this forum you'll find a way to run lua on your pc. You could transfer data with "curl". For graphs, search "grafana" and "influxdb". If you want to do graphing and number crunching, send me a PM if you want to get started with with "R-Project" (steep learnig curve but aka "command line excel on steroids").

    • 0

    cag014    731

    cag014
    Posted
    On 8/19/2018 at 12:20 AM, ggoetz56 said:

    Thanks for information,

    i need to export data (api/devices/ filter) to external system with delimiter ( Field sperarator)and  cr+lf (end of line). Got that Lua script for doing that.

    Just a thought... could you execute the api command on this external system?

    In this case the system could have the data directly from HC2..

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