High CPU Usage

[cascao]

Thanks for the attention of everyone here.
I found answers in books.

[Leith Ross]

Hello cascao,

Perhaps a better solution exists. Can you provide more information about what you are doing?

[cascao]

Hello Leith Ross,

Thank you for your attention.

The code is in a form. Calculates time now - initial time. And sends the result to the label.

[cascao]

Thanks for the attention of everyone here.
I found answers in books.