private void BrowseBTN_Click(object sender, EventArgs e)
{
try
{
// set current directory.
if (m_currentDirectory == null)
{
m_currentDirectory = Utils.GetAbsoluteDirectoryPath("%CommonApplicationData%\\OPC Foundation\\CertificateStores\\UA Certificate Authorities\\private", false, false);
}
// open file dialog.
OpenFileDialog dialog = new OpenFileDialog();
dialog.CheckFileExists = true;
dialog.CheckPathExists = true;
dialog.DefaultExt = ".pfx";
dialog.Filter = "PKCS#12 Files (*.pfx)|*.pfx|All Files (*.*)|*.*";
dialog.Multiselect = false;
dialog.ValidateNames = true;
dialog.Title = "Open Issuer (CA) Private Key File";
dialog.FileName = null;
dialog.InitialDirectory = m_currentDirectory;
dialog.RestoreDirectory = true;
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
FileInfo fileInfo = new FileInfo(dialog.FileName);
m_currentDirectory = fileInfo.Directory.FullName;
IssuerKeyFilePathTB.Text = fileInfo.FullName;
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, System.Reflection.MethodBase.GetCurrentMethod(), exception);
}
}
#endregion
