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From "daniel ccss" <danielcc...@gmail.com>
Subject Re: Tomahawk+DataScroller+WorkingWithLargeTables
Date Mon, 09 Jul 2007 17:14:31 GMT
Exactly Vladimir, that is what i was doing, BUT the following happens (see
images)



On 7/9/07, Vladimir Isakovich <ivlad10@gmail.com> wrote:
>
> Hi Daniel,
> I think this logic should do:
> if(rowIndex >= dataSize && [list.size()==0]) - I mean the page came empty
>   rowIndex = rowIndex - pageSize;
>   if(rowIndex <0) rowIndex = 0;
>   call DB for getting records (or what it was some wrapping method)
>
> vlad
>
> On 7/9/07, daniel ccss <danielccss2@gmail.com> wrote:
> >
> > Hi Paul, Vladimir, and other readers!!
> >
> > Paul in my case all what I need now, to finish this, is know how I can
> > go to other DataPage from code. When I delete the last row of a DataPage I
> > want go to the previus DataPage. I want do this when I enter to this if:
> >
> > if(rowIndex >= dataSize)
> >
> > What I have now is this: I add a Patient and the DataTable is updated
> > :), I delete a Patient (no the last of a PageData) and all works fine :), I
> > edit a Patient and all works fine :). When I delete the last Patient of a
> > DataPage, for example the DataPage 3 The indexes of the pages are update, I
> > mean, in the case of 3 dataPages, after delete the last row of the DataPage3
> > only 1 and 2 links appear and not the 3, thats Fine!! But The DataPage
> > doesn´t change to the DataPage before it.
> >
> > The only thing that I need is that when the last patient of the
> > DataPage3 is erased (when enter to the if(rowIndex >= dataSize)) I can show
> > the DataPage2, what I need to do that??
> >
> > See the images that I attach in this mail, in this order image1, image2
> > and image3
> >
> >
> >
> >
> >
>

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