How to get attachment URL programmatically From SharePoint list item?

Question

How to get attachment full URL programmatically From SharePoint list item?

Explanation:

I have adding new item with attachment. Now I have to bind that attachment link to grid. When click on that link Attachment should be open.

How can I get Attachment URL of that item?

Answer 1

I found answer for my question.

private string GetAttachmentUrls(SPListItem oItem)
{

        string path = string.Empty;

        try

        {

            path = (from string file in oItem.Attachments
                              orderby file
                              select SPUrlUtility.CombineUrl(oItem.Attachments.UrlPrefix, file)).FirstOrDefault();
            return path;
        }
        catch
        {
            return string.Empty;
        }

    }

Answer 2

I did it in this way:

    private string GetAttachmentURL(SPAttachmentCollection attchmentcollection) {
        string URL="#";
        foreach (var item in attchmentcollection)
        {
            URL = attchmentcollection.UrlPrefix + item;
            break;
        }

        return URL;
    }

Answer 3

Try using below code:

string attachmentURL = splistitem.Attachments.UrlPrefix + splistitem.Attachments[0];

Regards,

Nabeel