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GTWvg GUI Sample

Posted: Wed Apr 11, 2018 12:07 pm
by mustafa
Hello friends:
Experimenting with Hmg by chance I went in to see the content
of HARBOR and I found in-> c:\hmg.3.4.4\HARBOUR\contrib\gtwvg\tests\
"demowvg.prg" and "demowvg1.prg"

I have started to dig a little and there is hardly any information about this GUI
Created by Pritpal Bedi.

But "Et Voila" with our HMG build.bat
compiled inside tests-> demowvg.exe and demowvg1.exe

To not tire you I put inside the file "GTWvg_Sample.Zip"
with all the prg's README.DOC where are all the Web addresses,
where I was able to gather a little information about this GUI.

Very grateful to Professor José M.C. Quintas true scholar in this
GUI located at

Also Giovanni Di Maria for his GTWvg Tutorial
I was able to create PDF document by putting in the Prg -> "print_pdf.prg"
-> #include "" and it is working fine.

To compile the Easy Samples our build.bat

call c:\hmg.3.4.4\build.bat Main.prg %*

Very important in the folder that you do for
Our application must be "hbmk.hbm"

Well here is my humble contribution
Forgive my inexperience in this Gui-GTWvg.

It's been a long time since I left the way to Schedule in Clipper and it costs me a lot
to return to this form.

If someone wants to continue, my admiration !
I stay with HMG, it's much more versatile for me


Re: GTWvg GUI Sample

Posted: Wed Apr 11, 2018 12:22 pm
by bpd2000
Thank you for info

Re: GTWvg GUI Sample

Posted: Wed Apr 11, 2018 5:04 pm
Gracias Sr. Mustafa Por esta una valiosa contribución.

Re: GTWvg GUI Sample

Posted: Wed Apr 11, 2018 7:01 pm
by serge_girard
Thanks, Mustafa !


Re: GTWvg GUI Sample

Posted: Thu Apr 12, 2018 11:54 am
by mustafa
Hola atodos:
Si algún compañero está experimentado con el "Sample" que incorporé
"" vereis que hay algún error al cerrar alguna
ventana y un problema muy grave que no he podido encontrar solución
es la desmesurado gasto de CPU cuando se habre cualquier ventana Modal <- :?:

Ver -> ... 43&t=14790

*------------------------------ Google ---------------------------------------*
Hello everyone:
If a partner is experienced with the "Sample" that I incorporated
"" you will see that there is an error in closing some
window and a very serious problem that I could not find solution
is the excessive CPU expense when any Modal window is opened <- :?:

View -> ... 43&t=14790


Re: GTWvg GUI Sample

Posted: Sun Apr 15, 2018 3:07 pm
by mustafa
Hello friends:
At last I have detected the problem of the high consumption of CPU memory
was caused by the sequence of SHOWTIME (), which I think comes from

I was able to replace this sequence of SHOWTIME () with:

Code: Select all

    DO WHILE .T.
       IF Inkey (0.01) == K_ESC
     SetColor ("GR + / B")
     @ 23, 69 SAY Time () // <- New Clock   --> Error Memory SHOWTIME (23,69, .F., "GR + / B",. F.,. F.)
the rest remains the same
I leave the new copy corrected and ready to Compile -> ""
It has been a new experience within the Clipper-Harbour world
Mustafa :lol:

Re: GTWvg GUI Sample

Posted: Mon Apr 16, 2018 3:04 pm
by mol
Thank you, Mustafa!