>>Anyone knows how I can speed up my form?
>>
>>I have a one-many form with the 'many' part implemented using pageframe. The maximum no. of pages is 11. At the moment, as the user navigates through the records, I add and remove pages.
>>
>>I have a pageframe class with new properties such as npagecnt, npageid. The controls on the pages are passed in as a class while adding page. There are about 15 textboxes, 5 combo boxes and 1 listbox on the control class.
>>
>>In my add page function, I do the following:
>>
>>PARAMETERS cPageClass, cPageCaption
>>THIS.npagecnt = THIS.npagecnt + 1
>>THIS.PAGECOUNT = THIS.npagecnt
>>THIS.npageid = THIS.npageid + 1
>>cPage = 'Page'+ALLTRIM(STR(THIS.npagecnt))
>>THIS.&cPage..CAPTION = cPageCaption
>>objname = 'Page'+ALLTRIM(STR(THIS.nPageID))
>>THIS.&cPage..ADDOBJECT(objname,cPageClass)
>>THIS.&cPage..&objname..visible = .T.
>>
>>In my remove page function, my codes are as follow:
>>
>>PARAMETERS cPageNo
>>THIS.Pages(cPageNo).PAGEORDER = THIS.npagecnt
>>THIS.npagecnt = THIS.npagecnt - 1
>>THIS.PAGECOUNT = THIS.npagecnt
>>
>>Do you think defining page class (with the controls in in) in codes will speed up the form?
>>
>>Any other suggestions?
>

Shih Chau,

I think you may be using too many controls and pages.
To speed up, u may try to use only ONE page which will change the label and
hide or display certain part's fields when pages is click!

In this way, the no of controls will reduce efficiently! and memory also!!