i have many pages at my pageframe,

In my opinion, 15 pages in a single form is too many pages. It is too diffcult for the user to work with this kine of interface. It would be better to have more than one form and fewer pages.


i put a condition ex.. at page1 you must insert 1 or 2 only ,if insert any thing else dont move to another page it works good,but if i use mouse click i can move to next page,
how i can stop this.

You can check for the condition in the page deactivate and write code like this:

IF EMPTY( < some field > )
  *** Display your message
  MESSAGEBOX( [Field is required] )
  *** Do not let them leave the page
  NODEFAULT
ENDIF