Repeater - Paging In C# Without A Database?

Aug 15, 2010

I have a page on my ASP.NET site that has a Repeater control to show posts from members of the site.

At the moment I am storing the data for the posts in an XML file and then caching it within the site inside custom objects.

So I have:

public class MemberPost
{
public string Title { get; set; }
public string Text { get; set; }
public string Name { get; set; }
public DateTime Date { get; set; }
public List<string> Pictures { get; set; }
}

And:

public class MemberPosts : List<MemberPost>
{
}

I'm able to set the data source of the repeater to an instance of MemberPosts and it all works as expected, but I want to add paging for when more posts are added.

All the examples I find seem to involve having the data to be paged in a database - is there any way I can bind the repeater or another similar control to my in-memory MemberPosts collection and have it implement paging for me?

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get
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get
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return pagedData.IsFirstPage;
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get
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return base.DataSource;
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set
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pagedData.DataSource = (IEnumerable)value;
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base.OnInit(e);
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PrevBtn.Click += new EventHandler(PrevButtonClick);
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base.OnLoad(e);
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base.Render(writer);
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pagedData.AllowPaging = true;
pagedData.PageSize = PageSize;
pagedData.CurrentPageIndex = CurrentPageIndex;
base.DataSource = pagedData;
base.DataBind();
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}
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