private static void ChangeFileExtension(IPlatformFile file, string extension)
{
string transmissionFileName = GetUniqueFileName(extension);
file.Rename(transmissionFileName);
}
private static void ChangeFileExtension(IPlatformFile file, string extension)
{
string transmissionFileName = Path.ChangeExtension(file.Name, extension);
file.Rename(transmissionFileName);
}
private static void ChangeFileExtension(IPlatformFile file, string extension)
{
string transmissionFileName = GetUniqueFileName(extension);
file.Rename(transmissionFileName);
}