| hasColumns.BaseFileSection {aroma.Base} | R Documentation |
Checks if certain columns exists or not.
## S3 method for class 'BaseFileSection': hasColumns(this, names, ...)
names |
A character vector of length one or more. |
... |
Not used. |
Returns TRUE for every column that exists, otherwise FALSE.
Henrik Bengtsson (http://www.braju.com/R/)
For more information see BaseFileSection.