Getting row-Vars in tJava

[Anonymous]

Hi together,


in the tMap-Componente there are several row-Vars, but when i show them in tjava with 

System.out.println( "row2 from tMap: " + row2.toString());

all vars are "null"  - in a following logrow the vars will be shown.

Any idea whats wrong?`

[Anonymous]

Can you show us your job layout? Also, are you using tJava or tJavaRow or tJavaFlex components for this?

[Anonymous]

Yes, please show the image below.
It's strange, that the last component tLogRow print 

 Column1          | 20160927  

but in tJava

System.out.println( "Test:" + OUT2.Column1);

the output is

Test: null

Here is the job layout:

[Anonymous]

Can you change the tJava to be a tJavaFlex with the same code? Select the "Data Auto Propagate" checkbox to ensure that all data is propogated without requiring code.

[Anonymous]

Put the code in the "main code" section

[Anonymous]

I have done that - but the same effect, output  from 
System.out.println( "Test " + OUT3.BildFullPath  );
is 

Test null

But in the logrow, the value of the var is printed:

BildFullPath     | full/401448/910/

[Anonymous]

Can you click on the "OUT3" link and show me the columns that are set up for it and also show me the code in the tJavaFlex?

[Anonymous]

Thanks for your engagement ;-)
The code in tJavaFlex is:

System.out.println( "Test " + OUT4.Column1);

And here a screen from the Row:

[Anonymous]

You aren't using a tJavaFlex. You are using a tJava. Can you use the tJavaFlex and ensure that the    "Data Auto Propagate" checkbox is ticked.

[Anonymous]

Sorry, that was an old screen You are right: Now, with the code in the main area, it works. The aim is, to get the values from the row to a following tftpGet-Component. So I think in the javaflex-Component, i can define a global variable, and then use it e.g. as a download-Path in ftpget