tMsgBox is limited to "Yes","No","OK" etc. select options.
How can I create my own costum answers for message box?
If your intention is to print the messages to console/ log file, you can do it by System.out.print() functions in either tjava or tjavarow.
@TRF - I completely agree with you.
But 90% of the time, Talend developers use Message box as a mode of printing the output of the flow.
So I was just checking whether its the case here also.
try to use Jframe class in tjava.
here below an example how it is used for drop down
Introduction to Talend Open Studio for Data Integration.
Practical steps to developing your data integration strategy.
Create systems and workflow to manage clean data ingestion and data transformation.