file rename

praveen kumar

Hi,

DirectoryInfo d = new DirectoryInfo(@"D:\test");
FileInfo[] infos = d.GetFiles();
foreach (FileInfo file in infos)
{

File.Move(f.FullName, Path.Combine(f.DirectoryName, "N " + label3.Text + "-" + label4.Text + " " + "9187" + " " + "0000" +" "+ file+"Here"));

}

Actually this is my code, want to rename a after file from a label

Kindly kelp me out

3 Replies

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Jignesh Trivedi11y ago
Hi,
Move method has two arguments, source file name and destination file name. so if you are pass different file name here, it automatially rename.
Please refer
https://msdn.microsoft.com/en-us/library/system.io.file.move(v=vs.110).aspx
hope this will help you.
+1
praveen kumar11y ago
Hi

i have already done this, i want to change the file name before extension.
+1
Rajeesh Menoth11y ago
Hi,

Rename a file using C#
System.IO.File.Move("oldfilename", "newfilename");
Reference :

http://stackoverflow.com/questions/3218910/rename-a-file-in-c-sharp
+1