| setDataFieldByKeys.BaseFileSection {aroma.Base} | R Documentation |
Sets a data field by another key field.
## S3 method for class 'BaseFileSection': setDataFieldByKeys(this, byField, keys, field, values, ...)
byField |
A string character string of an existing column. |
keys |
Rows with these values on the key field will be returned. |
field |
A string character string of an existing column. |
... |
Arguments with names of keys and values to be assigned to the field. |
Returns nothing.
Henrik Bengtsson (http://www.braju.com/R/)
For more information see BaseFileSection.