class ExcelXml::Field

Public Instance Methods

content?() click to toggle source
# File lib/excelxml/worksheet.rb, line 96
def content?
  return !self.empty?
end
fixnum?() click to toggle source
# File lib/excelxml/worksheet.rb, line 91
def fixnum? 
  return Integer(self)
rescue
  return false
end
string?() click to toggle source
# File lib/excelxml/worksheet.rb, line 99
def string? 
  return (self.content? and !self.fixnum?)
end
to_nil() click to toggle source
# File lib/excelxml/worksheet.rb, line 102
def to_nil
  self.empty? ? nil : self
end