Creating a New Data File
Now you need a data file. You probably have some. If not, you can create an example file as shown below.
The best practice is to place your input data into
data-in item in the Project Explorer pane and select from the context menu.
Type file name, e.g.
It will be created and stored in the highlighted
The file will be created and opened.
Enter some data records in this file; for example, copy and paste the lines below (make sure there is an empty line at the end):
John;Smith;25000 Peter;Brown;30000 George;Hardy;20000 Richard;Gordon;22000 Mark;Taylor;40000 Michael;Lester;18000 George;Smith;30000 Albert;Brown;30000
Now you will create your graph.