Know When A Group of Functions Are Done

[kd623]

Hello,
Is there a way for me to know when a group of function calls are done running?
For example if I have a function MyFunc(), is there a way to know when all the calls are done (not each individual call), wither I call it 10 times, 20 times, 50 times etc.

Thanks

 

[sheetspread]

After the last call print a message box?

 

[kd623]

Right, but how can I know when the last call is?
If I code the message box into the function itself then after every call it will print a box. What I am looking for is after x amount of function calls, 1 box is called.

 

[sheetspread]

Then set a counter, like x = x + 1, followed by an if statement.

 

[kd623]

I don't fully follow, so I will provide more context.
I'm writing an add in that makes http requests with data from the user's cells. To make it faster, I am going to batch the data.
Therefore if the user calls the function 10 times, I need to know when those 10 calls are done so I can batch up the data from those 10 function calls.
If they call it 50 times, I need a way to know when those 50 calls are done so I can batch up the data from the 50.

I am unsure how to achieve that flexibility by setting a counter