private void ReportInvalidBloomPack()
{
string msg = L10NSharp.LocalizationManager.GetString("BloomPackInstallDialog.SingleCollectionFolder",
"Bloom Packs should have only a single collection folder at the top level of the .ZIP file.");
_message.Text = msg;
pictureBox1.Image = _errorImage.Image;
_okButton.Text = L10NSharp.LocalizationManager.GetString("Common.CancelButton", "&Cancel");
_okButton.Enabled = true;
}