Chart

Chart:

Corresponds to: Fl_Chart

Inherits from: Widget

• fl.Chart( int X, int Y, int W, int H, *str label ) ==> userdata Widget
• fl.Chart{ table } ==> userdata Widget (table constructor syntax)
• obj:add( double val, *str label, *int|userdata color ) (add value to chart)
• obj:bounds() ==> double lower, double upper
• obj:bounds( double lower, double upper )
• obj:clear() (remove all values from chart)
• obj:insert( int index, double val, *str label, *int|userdata color ) (insert at index position)
• obj:replace( int index, double val, *str label, *int|userdata color ) (replace at index position)
• obj:size(int W, int H)
• methods defined for the Widget userdata type
• obj.type ==> str mode (see below)
• obj.type = str mode (see below)
• obj.maxsize ==> int max get (maximum number of data values)
• obj.maxsize = int max set (maximum number of data values)
• obj.autosize ==> bool get
• obj.autosize = bool set
• obj.textsize ==> int pixels get Fl_Fontsize
• obj.textsize = int pixels set Fl_Fontsize
• obj.textcolor ==> userdata color get Fl_Color
• obj.textcolor = int|userdata color set Fl_Color
• obj.chart_size ==> int get (corresponds to Fl_Chart::size())
• properties defined for the Widget userdata type

The type property / mode of charts can be set to one of the following values:

• "FL_BAR_CHART"
• "FL_FILLED_CHART"
• "FL_HORBAR_CHART"
• "FL_LINE_CHART"
• "FL_PIE_CHART"
• "FL_SPECIALPIE_CHART"
• "FL_SPIKE_CHART"