java

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    Question How to use java classes in 4gl code?

    Hey guys, here I am again after a long time without posting nothing. Recently I came across with some features requests hoping to be able to solve them with 4gl code. I need to generate and manipulate .docx files and .xlsx files in progress 4gl but without using ActiveX / OCX (due to some...
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    Trigerring Progress 4GL Triggers from Java Data Update

    Hello! I've been developing Java code with the purpose of creating an API to be used by my company clients. I reached a point where i need to create a POST and this particular POST is supposed to apply certain changes to a table. This table has some triggers defined in his table definition...
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    Socket programming with Java - can't send data to Java

    Hi - I'm trying to use sockets to communicate between Progress and a Java class. The Progress code is definitely connecting the class, but sending data isn't working. Can someone point me in the right direction? The code below has a couple of comments to explain where I see the code working...
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