read data from incoming Excel chart and create graph
Hello I am having trouble with the above. I want to get data from a source
(which saves the data in an excel file), and using this data I want to plot a chart with it.
I have looked for examples online but they dont deal with getting from an excel chart.
I cant plot using the data using an excel graph because the data is large and incoming all the time and only specific columns and rows will be read.
If there is someone out there, I will be grateful