private void OkButton_Click(object sender, RoutedEventArgs e)
{
string current = UserPreferencesUtil.GetMultipleFileUploadRepository();
if (!UserPreferencesUtil.SetMultipleFileUploadRepository(this.folderField.Text))
{
MessageDisplayer.DisplayWarning("Upload Multiple File Repository", "Attempt to save an empty repository!");
setFolderName(UserPreferencesUtil.GetMultipleFileUploadRepository());
}
else
{
this.Close();
}
}
