Yes, you can use the Comments property from the BlogPostItem. I have included a code sample that retrieves all the live blog posts and then counts all the comments.
BlogsManager blogsManager = BlogsManager.GetManager();
//Get the master version.
BlogPost blogPost = blogsManager.GetBlogPosts().Where(b => b.Status == ContentLifecycleStatus.Live).FirstOrDefault();
// Get the live version
blogPost = blogsManager.Lifecycle.GetLive(blogPost)
// Get the comment
var aaa = blogsManager.GetComments().ToList();
I have also included a link
to our documentation to query comments and how to manage blog posts
for your reference.
Please let us know if you have anymore questions. Thank you so much.
the Telerik team
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