Set Pagination in c#.

Guest User

Hello everyone how to implement Pagination in c# code .This is my code please let me know how to implement

var blogPosts = new List(customEntityResult.Items.Count());

foreach (var customEntity in customEntityResult.Items)

{

var model = (BlogPostDataModel)customEntity.Model;

var blogPost = new BlogPostSummary();

blogPost.Title = customEntity.Title;

blogPost.ShortDescription = model.ShortDescription;

DateTime tempDate = customEntity.CreateDate;

blogPost.PostDate = tempDate.ToString("MMMM dd, yyyy");

blogPost.FullPath = customEntity.PageUrls.FirstOrDefault();

blogPost.CategoryId = model.CategoryIds.SingleOrDefault();

blogPosts.Add(blogPost);

}

TempData["blogPostUrl"] = JsonConvert.SerializeObject(blogPosts);

return customEntityResult.ChangeType(blogPosts);

3 Replies

Know the answer? Post it — somebody with the same question will find it here.

Sachin Singh5y ago
Accepted answer
public ActionResult Data(int pageNumber )
{

int pageSize = 5;

var newEntity=customEntityResult.Items
.Skip((pageNumber - 1) * pageSize).Take(pageSize);

var blogPosts = new List(customEntityResult.Items.Count());
foreach (var customEntity in newEntity)
{
var model = (BlogPostDataModel)customEntity.Model;
var blogPost = new BlogPostSummary();
blogPost.Title = customEntity.Title;
blogPost.ShortDescription = model.ShortDescription;
DateTime tempDate = customEntity.CreateDate;
blogPost.PostDate = tempDate.ToString("MMMM dd, yyyy");
blogPost.FullPath = customEntity.PageUrls.FirstOrDefault();
blogPost.CategoryId = model.CategoryIds.SingleOrDefault();
blogPosts.Add(blogPost);
}
TempData["blogPostUrl"] = JsonConvert.SerializeObject(blogPosts);
return customEntityResult.ChangeType(blogPosts);

)
Now on click of page number send it to the method.
Sachin Singh5y ago
No, according to your code, it will always return the same 5 records leaving the first 3 records.
Guest User5y ago
I'm use this only
var blogPosts = new List(customEntityResult.Items.Count());
foreach (var customEntity in customEntityResult.Items.Skip(3).Take(5))
Please let me it's working or not