Đỉnh NGUYỄN

life's a journey not a destination

Dùng LINQ tìm và xóa các tập tin cũ

Leave a comment


using System.IO;

var query = from o in Directory.GetFiles("/YourFolder", "*.*",
        SearchOption.AllDirectories)
            let x = new FileInfo(o)
            where x.CreationTime <= DateTime.Now.AddMonths(-6)
            select o;
foreach (var item in query)
{
    File.Delete(item);
}

Điều kiện tương tự cho các loại tập tin khác

Advertisements

Author: dinhnn

Senior software developer, a technical leader. You can be reached at via email to dinhnguyenngoc@gmail.com, via my blog at dinhnguyenngoc.wordpress.com, and on Twitter @dinhnguyenngoc.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

w

Connecting to %s