eCATT coding issue: how to check if a value 'fistVisibleRow' exists or not

[vc2021]

Hello,

I would like to write abap code in ecatt editor to check if the value 'fistVisibleRow' exists or not (please see below).

If it exists, then the system should give a feedback: It exists. In another cases, the system should give a feedback: it doesn't exist.

But somehow the result cdoesn't match my expection. Could somebody tell me how to write the command correctly? Many thanks in advance!

SAPGUI ( SE80_100_27 , TARGET_01 ).
SAPGUI ( SE80_500_26 , TARGET_01 ).
SAPGUI ( OINSC_MD_100_49 , TARGET_01 ).

IF fistVisibleRow.
LOGTEXT ( 0 , 'it exists' ).
ELSE.
LOGTEXT ( 0 , 'it doesn't exist' ).
ENDIF.

[qianchen]

I would assume you would like to check a list of data, in a table or so? If that is the case, you may consider using GETGUI or CHEGUI on that first row of table list.

[Sandra_Rossi]

Typo: should be CHEGUI instead of CHKGUI