Executing script just once on a chart

[ranga_mms]

Hi,
Is there a way to run a script just once for a chart, for the most recent bar? I do not want the script to run on earlier bars. Is there a way?

Regards,
Rangarajan

[ACM]

Rangarajan
The enclosed image illustrates one way you can execute some code once only on the most recent bar
Alex

Hi,
Is there a way to run a script just once for a chart, for the most recent bar? I do not want the script to run on earlier bars. Is there a way?

Regards,
Rangarajan