Paging Creates Extra Page / Unable To Stop It
Nov 29, 2010
I am performing "semi"-custom paging for my dynamic LINQ query. However, if the number of results returned exactly fill the page, then I wind up with one extra page that's empty and I can't figure out why. i.e. if I have a page size of 15 and 14, 21, 101, etc. items then everything is fine. However, if I have 15, 30, 45, 60, etc. then I get one extra blank page and I've been unable to make it stop. Anyone have some ideas except to add a new record when I see we're sitting on a multiple of the page size?
I write out the paging control like this and it loops through one time too many if the last page is full...
[code]....
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protected void gvProduct_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
Literal1.Visible = gvProduct.PageIndex == 0;
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lnkPrv.Visible = e.NewPageIndex > 0;
lnkNext.Visible = e.NewPageIndex < gvProduct.PageCount - 1;
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FillGrid();
}
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HTML
Quote:
[code]....
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