Thank you , Norman.
The URL helps me to understand how to display a progress bar
I have one thing to know. That is how to calculate the percentage.
The URL shows me how to display a progress bar in a single subroutine.
But I want to display that in muliple functions in multiple cells.
eg. Every cell in Range("A1:J100") (=1000cells) has formula " =Test()".
And Function Test() is declared in module1.
When Test() is called from A1 , B2, or C3 and so on,
I want to display how many cells in Range("A1:J100") have been
calculated.
In other words, I want to know how to get how many cells are already
calculated.
Sorry for my poor English.