Method: ExtNode#remove_childs

Defined in:
lib/extjsml/basenode.rb

#remove_childs(xtype, options = {:recursive => 1}) ⇒ Object 



152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
 
# File 'lib/extjsml/basenode.rb', line 152

def remove_childs(xtype, options = {:recursive => 1})
  return false unless has_child?
  opt = options
  if opt[:recursive]
    opt[:recursive] -= 1
  end
  new_childs = []
  childs.each do |c|
    c.remove_childs xtype if opt[:recursive] > 0
    unless c.xtype == xtype 
      new_childs << c
    end
  end
  self.childs = new_childs
end