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POLinq2sql/GridView: Pagination not working?
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copied!<p>What's the best method to bind a linq2sql collection to a GridView, given that I want ot use builtin pagination and sorting?</p> <p>I've tried:</p> <pre><code>public static void BindEnquiryList(EnquiryQuery query, GridView view) { DataContext db = DataContextManager.Context //view.DataSource = (from e in EnquiryMethods.BuildQuery(query) view.DataSource = (from e in db.Enquiries select new { Id = e.Id, Name = e.Name, PublicId = EnquiryMethods.GetPublicId(e.PublicId), What = e.WorkType.DescriptionText, Where = e.EnquiryArea.DescriptionText, Who = e.EnquiryType0.DescriptionText, When = e.EnquiryTime0.DescriptionText, PriceRange = e.EnquiryPrice0.DescriptionText, DisplayPriceRange = e.EnquiryPrice0.Display, Description = e.Description, Published = e.EnquiryPublished }); view.DataBind(); } </code></pre> <p>And the GridView is set to pagesize 20 (and properly shows 20) but the execution takes forever to load and when I log the sql I get:</p> <pre><code>SELECT [t0].[Id], [t0].[Name], [t0].[PublicId] AS [publicId], [t1].[DescriptionText] AS [What], [t2].[DescriptionText] AS [Where], [t3].[DescriptionText] AS [Who], [t4].[DescriptionText] AS [When], [t5].[DescriptionText] AS [PriceRange], [t5].[Display] AS [DisplayPriceRange], [t0].[Description], [t0].[EnquiryPublished] AS [Published] FROM [dbo].[Enquirys] AS [t0] LEFT OUTER JOIN [dbo].[WorkTypes] AS [t1] ON [t1].[Id] = [t0].[EnquiryPlace] LEFT OUTER JOIN [dbo].[EnquiryAreas] AS [t2] ON [t2].[Id] = [t0].[EnquiryPlace] LEFT OUTER JOIN [dbo].[EnquiryTypes] AS [t3] ON [t3].[Id] = [t0].[EnquiryType] LEFT OUTER JOIN [dbo].[EnquiryTimes] AS [t4] ON [t4].[Id] = [t0].[EnquiryTime] LEFT OUTER JOIN [dbo].[EnquiryPrices] AS [t5] ON [t5].[Id] = [t0].[EnquiryPrice] -- Context: SqlProvider(Sql2005) Model: AttributedMetaModel Build: 3.5.21022.8 </code></pre> <p>Without any top. I'd expected the GridView to manage Take and Skip operations?</p>

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