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This function returns the name of the current field. |
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'Field_name' can only be used for the current field and is therefore only useful within decision tables / procedures that are called as pre- or post-field userexits. | ||||||
Syntax: |
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{STR_VAR}= field_name () | |||||||
I/O parameters:
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Return value: |
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Example: |
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Declaration of Variables | |||||||
10 put (strprint("Invalid user input in field %s", field_name())) |
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Functions and commands: Modification of Fields |