[Pas2js] i need simple WEB apps creation unit

Mr Bee pak.lebah at yahoo.com
Wed Sep 16 11:14:47 CEST 2020


Hi, Mr. Chmiel…
Thank you for your interest in WebCRT unit. I’m the author of it.
WebCRT unit is possible using CGI because HTTP communication is sequential (simple request-response flow). But to make something like that on HTML body using javascript is very unlikely because the javascript response is event-based. It’s like making sequential algorithm to create GUI application which natively is event-based (messaging). Of course making pas2js to support procedural is possible but it’s not as simple as making WebCRT unit. So, the simplest solution would be to embrace the HTML and javascript native workflow using pas2js.
Best regards,

–Mr Bee
 

    Pada Sabtu, 22 Agustus 2020 16.25.04 WIB, Mgr. Janusz Chmiel <janusz.chmiel at volny.cz> menulis:  
 
 Dear specialists,
    I have spent many many weeks while searching for some Pas2js
compatible Pascal unit, which would allow Me to create WEB apps simple
including comboboxes, editable fields, ETC.
I do not want to use Pas2js console for such task.
Unfortunately, it seems to Me, that such unit which would not require to use
Javascript classes, so developer would really only use Pascal language and
its data types or key words is very probably not available for free or it is
not available at all.

Does somebody of us know about such units or unit? I do not see at all and I
would like to create simple WEB apps for memory training exercises based on
working with human memory by using various word based memory tests. So what
I would had to use mostly is to use editable field, some text area, button.
FOr beginning, if somebody of us would be able to create or find such unit
compatible with Pas2js, it would be enough for my needs. I Am aware, that
making complex unit for free is long term task so if I will have only little
requirement for beginning, editable field, button, text area, itwould be
much more realistic to anticipate some good feetback from you.
I Am very sad, because I have found ideal solution for visually impaired
developers.
webCRT
Unfortunately, this solution require to have some compatible Apache or other
WEB server preconfigured so I could debug my little WEB apps.
How complex would be to implement something like webCRT units for Pas2js? So
resulting app would contain prepared .html page with Javascript code? And
developers could use The same simple GUi creation procedures like webCRT
contain? Developer would not had to run his own WEB server or use some
professionally prepared one from some WEB hosting company?

The forum about Webcrt unit is here.

https://forum.lazarus.freepascal.org/index.php?topic=33946.0

Thank you very very much for any suggestions or advices.
With kindness regards.
Janusz Chmiel

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