delete folder and all files within c# code example
Example: delete all dir content c#
new System.IO.DirectoryInfo(@"C:\Temp").Delete(true);
//Or
System.IO.Directory.Delete(@"C:\Temp", true);
new System.IO.DirectoryInfo(@"C:\Temp").Delete(true);
//Or
System.IO.Directory.Delete(@"C:\Temp", true);