I have two tabs on a form. in one tab user can enter infomation and in
the other tab there is a button which allows user to
check a log file contents. In fact, by clicking the button
a small form opens up and shows a the contents of a text or log file.
Now, I found that when user enters information and switches to the 2nd tab and clicks the button to look at the log file
as soon as the small form gets closed the contents of the entry in the first tab
how does this happen? and how can I fix it?