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7.70 IF_ERROR
| Note | ||
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| title | Note: | Usage options |
The IF_ERROR command is a hybrid version of the normal IF command. It allows for the "error condition" inside a validation block to be checked.
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Optional IF_ |
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ERROR ----- |
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MSGTXT ------- |
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* |
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NONE ------------------------> |
message text
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message text >-- MSGID -------- |
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* |
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NONE ------------------------> |
message identifier
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message identifier >-- MSGF --------- |
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DC@M01 . |
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* |
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LIBL ---------------> |
message file . library name
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message file . library name >-- MSGDTA ------ substitution variables -- |
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---------| |
| expandable group expression |
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| expandable group expression | |
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20 max ------------- |