public static bool deleteDir(Java.IO.File dir)
{
if (dir != null && dir.IsDirectory)
{
string[] children = dir.List();
for (int i = 0; i < children.Length; i++)
{
bool success = deleteDir(new Java.IO.File(dir, children[i]));
if (!success)
{
return false;
}
}
}
return dir.Delete();
}