Can you send me the methods for scrolling atable? Thanks in Advance
Manuel from Argentina ----- Original Message ----- From: "husnain malik" <[EMAIL PROTECTED]> To: "Palm Developer Forum" <[EMAIL PROTECTED]> Sent: Thursday, February 19, 2004 10:05 AM Subject: Re: Problem implementing ScrollBar with Table > > I also had some problems while using the Table's > scrollbar, therefore i disabled the table's bar and > added the control scroll bar. I managed to show and > hide the scroll bar by calculating myself when it > should be shown or hidden. If you want i can send you > the methods, they are easy to understand. > > Husnain > --- Pinaki Roy <[EMAIL PROTECTED]> wrote: > > Hi, > > i'm strugling to implement ScrollBar with Table ( > > with 10 rows) in my application --and i'm not > > getting > > much info or code-examples on this on net (though > > there're lots on scrollBar with Field & List) -- as > > of > > now i 'm exactly following the approach given in > > the > > link > > > > http://www.mixdown.org/~andrew/palm.php > > > > i've modified SclSetScrollBar() in my > > table-initialization function as follows - > > > > scroll = (ScrollBarPtr) GetObjectPtr(id of > > my > > ScrollBar); > > > > if (ListNum > numRows) // ListNum=total no of data > > in > > my list to be displayed > > SclSetScrollBar(scroll, gTopVisibleItem, 0, > > ListNum-numRows, numRows-1); > > // numrows= no of rows in a page at a time > > else //scrolling not required > > SclSetScrollBar(scroll, gTopVisibleItem, 0, > > 0, > > numRows-1) > > and in the "tblEnterEvent:" i purposely made > > handled > > = false ; > > > > These are the two changes i 've done on the code > > samples gievn in that site and incorporated them in > > my > > application. And it's coming fine for the first page > > -- but if i scroll down pressing the arrowHead , > > then > > the 10th row only is getting displayed repeatedly on > > the incoming rows -- but if i extract the element of > > say 13th row (using FldGetTextPtr ) and display it > > in > > the next page -- i 'll get what i wanted ie 13th row > > of my data list , but in the previous page in the > > table it's showing the 10th row only--what may be > > the > > reason for this?? > > can anybody help me please ?? > > Thanks & Regards > > Pinaki > > > > > ________________________________________________________________________ > > Yahoo! India Insurance Special: Be informed on the > > best policies, services, tools and more. > > Go to: > > http://in.insurance.yahoo.com/licspecial/index.html > > > > -- > > For information on using the Palm Developer Forums, > > or to unsubscribe, please see > http://www.palmos.com/dev/support/forums/ > > > __________________________________ > Do you Yahoo!? > Yahoo! Mail SpamGuard - Read only the mail you want. > http://antispam.yahoo.com/tools > > -- > For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/ > > -- > Este mensaje ha sido analizado por DeMonteGrande.com.ar MailScanner > en busca de virus y otros contenidos peligrosos, y se considera que > est� limpio. -- Este mensaje ha sido analizado por DeMonteGrande.com.ar MailScanner en busca de virus y otros contenidos peligrosos, y se considera que est� limpio. -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/support/forums/
