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~messageline.dim always 1, even when more than 1 message generated in ABAP

former_member498918
Participant
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68

Can anyone help explain how the ITS ~messageline gets populated. In my transaction I am creating a number of warning messages. However, the ITS is only displaying 1 each time.

I am using the following code, but ~messageline.dim is always 1.

`repeat with m from 1 to messageline.dim` `messageline[m]``end`

Thank you

Karen

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Answers (1)

Answers (1)

mick_pichaloff2
Explorer
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G'day Karen,

I had a similar problem with my ALV in the ITS template.

My solution was that I had added too many Service Parameters to my service in transaction SICF.

The only parameters I have for my service are:

~TRANSACTION (my transaction code)

~THEME 99

With only those parameters against my service, everything started to work, having more than 1 entry show up in my ALV and the scrolling...

Hope this helps.

Cheers,

Mick.