Liquid UI Forum
Using Your Liquid UI Products => WS aka Web Scripts (Attended RPA for SAP) => Topic started by: rajesh.sabbineni on August 15, 2016, 12:28:39 PM
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Upon the appearance of an error message adding delay time option in a loop repeatedly activates the "Enter" button until the error message disappears from the current screen. This is particularly useful in a function following a modifying or complementary transaction, when you call up a further transaction for which the completion of the current transaction is a necessary condition. The system displays an error message until the required modification has been confirmed.
LiquidUI code:
Note: Declare a variable in esession file to start the delay time in seconds.
DELAY = 20; // start delay time with 20 seconds
Function:
onscreen 'SAPLIQS0.0100'
i=0;
enter("/niw51");
RETRY_DELAY:;
onerror
i++;
delaytime = DELAY*i;
enter(delaytime);
goto RETRY_DELAY;
see attachments..