July 2020 - Pharo-users - lists.pharo.org

Re: [Pharo-users] How to get text field value and send to bat file

by Ben Coman

Searching the table of contents of Pharo By Example I see "Using streams for file access" that would be a good place to start, and then browse other the methods of the classes used there, and also the "senders" of any of those that look interesting. cheers -ben On Sat, 25 Jul 2020 at 15:04, shawon58 <shawonhoque58(a)gmail.com> wrote: > > Hello > i am new in GUI in pharo . I am following Spec2 form where i can able to > make form that send value and show in result tab. But my concern is i want > to send the text field value to a Bat file which will execute a C++ file. So > i want to use LibC system: 'a.bat textfieldinput' like this but how to do i > dont know. If anyone have idea pleas share with me. In the screenshot u can > see that i can send a number that shows in result tab. But now i want to > send same number when i press submit than it will send to LibC system: > 'a.bat textfieldinput' means in bat it will receive the number from the > form. > > Thanks > > <http://forum.world.st/file/t372453/form.png> > > > > -- > Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html >

July 25, 2020

How to get text field value and send to bat file

by shawon58

Hello i am new in GUI in pharo . I am following Spec2 form where i can able to make form that send value and show in result tab. But my concern is i want to send the text field value to a Bat file which will execute a C++ file. So i want to use LibC system: 'a.bat textfieldinput' like this but how to do i dont know. If anyone have idea pleas share with me. In the screenshot u can see that i can send a number that shows in result tab. But now i want to send same number when i press submit than it will send to LibC system: 'a.bat textfieldinput' means in bat it will receive the number from the form. Thanks <http://forum.world.st/file/t372453/form.png> -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 25, 2020

Re: [Pharo-users] how to make a simple form in GUI

by shawon58

Hello I check the book but difficult to find what i want to do. actually i want to create a text field and a button . when i put value in button and press the button that data will send to other file such as i am using this code "LibC system: 'D:\DEV_FreeCAD\build\bin\aa.bat 10' " so in this code the value 10 will get from the text field thats all. how to do that if u have idea please help me. Thanks -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 23, 2020

Re: [Pharo-users] Bit Manipulation Challenge

by Sean P. DeNigris

Thanks for the ideas. I guess I'll stick with #1 for now, but I documented the others and appreciated the interesting conversation :) ----- Cheers, Sean -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 23, 2020

Re: [Pharo-users] how to make a simple form in GUI

by Ben Coman

On Wed, 22 Jul 2020 at 11:57, shawon58 <shawonhoque58(a)gmail.com> wrote: > > Hello > i am new in GUI , so i want to know how to make a simple from that can have > some data and display those data. https://books.pharo.org/spec-tutorial/ http://agilevisualization.com/ cheers -ben

July 22, 2020

Re: Metacello, Github and Cryptography

by Francis

Thank you Vitor, really comprehensive link. Cheers Francis Vitor Medina Cruz wrote > https://github.com/pharo-open-documentation/pharo-wiki/blob/master/General/… -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 22, 2020

Re: [Pharo-users] Pharo-Mars on Ubuntu

by kmo

Thanks for the suggestion but everything is 64 bit. I added this problem to the mars github issues list (there's an existing issue for linux problems) and Esteban is now looking at it, so we're getting somewhere. The problem was I had no libgit-3.so in the folder only a libgit.so.0. Unfortunately adding a symbolic link hasn't solved my problems. I now get a VM crash. I've reported this along with the crash dump. I'm sure it will be sorted eventually but I've been trying to get mars to run on ubuntu since May - so progress is slow. -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 22, 2020

how to make a simple form in GUI

by shawon58

Hello i am new in GUI , so i want to know how to make a simple from that can have some data and display those data. Thanks -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 22, 2020

Re: [Pharo-users] Pharo-Mars on Ubuntu

by Richard Sargent

The most common cause of things like this seems to be running a 32-bit program and only having the 64-bit libraries available. Is your Pharo VM 32-bit? On July 21, 2020 8:24:15 AM PDT, kmo <voxkmp(a)gmail.com> wrote: >I've just tried to get pharo-mars working on xubuntu 20.04. But it >tells me >it cannot find the GTK3 library. But the library is present here: >/usr/lib/x86_64-linux-gnu/libgtk-3.so.0 > >I thought this was supposed to be the correct place. > >Should I be putting a symbolic link somewhere? > > > >-- >Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 21, 2020

Pharo-Mars on Ubuntu

by kmo

I've just tried to get pharo-mars working on xubuntu 20.04. But it tells me it cannot find the GTK3 library. But the library is present here: /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 I thought this was supposed to be the correct place. Should I be putting a symbolic link somewhere? -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

July 21, 2020