Use the following code in your script to load the library:

  LOADLIB "wh::graphics/graphs.whlib";

Public Functions and Macros

DrawLegend		This function will generate legend for a graph
DrawLegendColor		This function will generate a box with the colour of the graph element
GenerateBarChart		This function will generate a bar chart
GenerateLineChart		This function will generate a line chart
GeneratePieChart		This function will generate a pie chart