In QTP, under View Menu-we will have DataTable..through which we can RETRIEVE data from that Global chart.Vice versa, i want to know how to WRITE data to that Global chart or modify/edit data present in that Global chart.
I have no clue what are you talking about?
Do you mean the Global table/ the grid?
What do you mean by chart?
If so it is easy, just add your parameter name by double clicking the column label cell and name your parameter then you have to write some data below that column