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Re: GnuCobol and GTK3+

From: Paul McNary
Subject: Re: GnuCobol and GTK3+
Date: Sun, 20 Sep 2020 14:20:20 -0500
User-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0

There is an old article in some of the OpenCOBOL docs or wikis that goes through an example with OpenCOBOL, C and GTK2.
I used it as a basis for using with MicroFocus Cobol.
I used a Glade generated UI. Used GTK2 with the Main Loop and called COBOL from C as needed.
Callback triggers all handled in Glade
Using GTK variable types memory handling simplified things.
I currently don't have the machine I did that on online.
That's been 10 years ago.
I'm old now and my memory isn't what it used to be.
Learning how to convert null-terminated variables back and forth is required.

I currently don't don't have any examples to provide. :-(
But I used it for 5 years until the pharmacy group I contracted to finally closed shops.

On 9/20/2020 6:19 AM, arch wrote:
Hello Folks,

I am interested in interfacing GnuCOBOL and GTK3+.  Is there anything available to accomplish this mission?



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