GEt last 7days file from a folder

[akipng]

Hello

Here is example I done to search for files by its filename coded date.

  
System.Collections.ArrayList allMatches = new System.Collections.ArrayList();
string[] files = System.IO.Directory.GetFiles(".", "*.log");
// gets fullpath or relative path files
foreach (string fileFullName in files)
{
    // get only RRRRMMDD from filename
    string fileName = fileFullName.Substring(fileFullName.LastIndexOf('\\') +1,8); // I'm trying to make // only other way and I got some spaces here
    int year =Convert.ToInt32(fileName.Substring(0, 4));
    int month = Convert.ToInt32(fileName.Substring(4, 2)); // if you read us time switch month for days
    int day = Convert.ToInt32(fileName.Substring(6, 2));
    DateTime fileDT = new DateTime(year, month,day);
    TimeSpan searchMargin = new TimeSpan(7, 0, 0, 0);
    TimeSpan fileAge = DateTime.Now - fileDT;
    if (fileAge < searchMargin)
    {
        allMatches.Add(fileFullName);
    }
}

cheers
AkipNG

[remya1000]

i need to get only last 7days files from a folder. using vb.net.

in my C drive i have a folder called LogFiles, and inside that logfiles folder i have more than 15-25 log files were there. and the name of each file will be the date in which it created.

eg: 20070607.log (this file created today).
eg: 20070503.log (created last month 3rd).

so i need to get the last 7 days log file by checking with current date.

how can i find the last 7days files from this folder. if you have any idea how to do this please let me know. if example is there, it will be very helpful to me.

thanks in advance.