User exit u21ad retrieves all values of an attribute from an item in a file, but does not advance the MultiValue counter. The following line of the Proc specifies the file information, and a code number.
Syntax
u21ad file.name item.name attribute.ref code.number |
Parameter(s)
file.name |
Name of the file. If the file name is prefixed with an asterisk, the dictionary portion of the file is accessed. |
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item.name |
Item name. |
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attribute.ref |
Attribute name (or number). |
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code.number |
a |
Outputs to the alternative output buffer. |
p |
Outputs to the primary input buffer. |
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s |
Outputs to the current output buffer. |
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t |
Outputs to the terminal. |
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v |
Verifies that the file exists. |
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va |
Verifies that the attribute exists. |
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See Also