Hi Experts,
We are developing some trend charts, in which the requirement is to display up/down arrows depending upon the change in the measure value. (Say if the sales of the current year is greater than the past then i have to display an up arrow beside that row).
I was not much aware of embedding an image in the webI conditionally, so i was trying to use the ascii value of the up arrow key and try to display the same using the "char" function in formula editor.
I am able to view almost all the ascii values but not the arrows. In one of the websites i read that up arrows etc are non printable characters.
Can you please help me out to find a solution for this?
Thanks,
shesha