parameters: (self,project_id,version_id,date_range=30)
docstring: Constructor
docstring_summary: Constructor
docstring_tokens: Constructor
function: def __init__(self,project_id,version_id,date_range=30):
          '''
          Constructor
          '''
          VM_HighChart.__init__(VersionIssueColumnChart,project_id, version_id)
          self.chart_id=1
          self.chart_type="column"
          self.chart_title="问题数量"
          self.chart_sub_title="项目个版本问题"
          self.xaxis=self.chart_xaxis()
          self.yaxis=self.chart_yaxis()
          self.yaxis_title=""
          self.tooltip=self.chart_tooltip()
          self.series_data=self.series()
function_tokens: def __init__ ( self , project_id , version_id , date_range = 30 ) : VM_HighChart . __init__ ( VersionIssueColumnChart , project_id , version_id ) self . chart_id = 1 self . chart_type = "column" self . chart_title = "问题数量" self . chart_sub_title = "项目个版本问题" self . xaxis = self . chart_xaxis ( ) self . yaxis = self . chart_yaxis ( ) self . yaxis_title = "" self . tooltip = self . chart_tooltip ( ) self . series_data = self . series ( )