NB_LINE global variable doesn't return any value

[COW_WW]

Hello,

I'm trying to use the NB_LINE global variable to get the number of records passed through each link.

It works fine for the first link of tRowGenerator_2, but doesn't work for the second link tMap3 and just prints null.

Am I doing anything wrong?

Thanks

[InfoCraft]

Hi @COW_WW BA​ ,

• tMap does not have this global variable.

but only : ((String)globalMap.get("tMap_3_ERROR_MESSAGE"))

===> you can use : ((Integer)globalMap.get("tLogRow_4_NB_LINE")) to get the number of records (after)

Kind regards,

😷19.

[COW_WW]

@not specified not specified​ 

Thank you. It worked.

Is there any way to check which components have this global variable and which components don't?

[InfoCraft · Accepted solution]

@COW_WW BA​ ,

All components produce one or more globalMap variables that can be used within other components, such as tJava.

1. you can write component name and then using Ctrl + Space to locate your specific  globalMap variable
2.  
3. Otherwise you can simply expand the given component and drag the variables from the outline panel into your code panel

Select as Best if its OK

Kind regards,

😷19.

[COW_WW]

@not specified not specified​ Thank you!