| colInfo-class {tkWidgets} | R Documentation |
This class is for keeping information about a data frame to
be processed. The class is mainly for use by importWizard
Objects can be created by calls of the form new("colInfo", ...)
colName:"character" - a
character string for the name of the columncolType:"character" - a
character string for the data type of the column. Can only be
"character" or "numeric"dropOrNot:"logical" - a
boolean indicationg whether the column will be dropedsignature(object = "character"): The get
method for slot "colName"signature(object = "character"): The set
method for slot "colName"signature(object = "character"): The get
method for slot "colType"signature(object = "character"): The set
method for slot "colName"signature(object = "logical"): The get
method for slot "dropOrNot"signature(object = "logical"): The set
method for slot "dropOrNot"Jianhua Zhang
newInfo <- new("colInfo", colName = "aaaa", colType = "character",
dropOrNot = FALSE)