Class: VR::Col::CurrencyCol

Inherits:
Object
  • Object
show all
Defined in:
lib/treeview/columns/CurrencyCol.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value, format = "%.2f") ⇒ CurrencyCol

Returns a new instance of CurrencyCol



8
9
10
 
# File 'lib/treeview/columns/CurrencyCol.rb', line 8

def initialize(value, format = "%.2f")
  set_value(value, format)
end

Instance Attribute Details

#format ⇒ Object

Returns the value of attribute format.



6
7
8
 
# File 'lib/treeview/columns/CurrencyCol.rb', line 6

def format
  @format
end

#value ⇒ Object

Returns the value of attribute value.



6
7
8
 
# File 'lib/treeview/columns/CurrencyCol.rb', line 6

def value
  @value
end

Instance Method Details

#each_cell(col, ren, model, iter) ⇒ Object 



17
18
19
 
# File 'lib/treeview/columns/CurrencyCol.rb', line 17

def each_cell(col, ren, model, iter)
  ren.text = to_s()
end

#set_value(value, format = "%.2f") ⇒ Object 



12
13
14
15
 
# File 'lib/treeview/columns/CurrencyCol.rb', line 12

def set_value(value, format = "%.2f")
  @value = value
  @format = format
end

#to_s ⇒ Object 



21
22
23
 
# File 'lib/treeview/columns/CurrencyCol.rb', line 21

def to_s
  format % @value.to_f
end