Seal.Forms.ToolsHelper.SaveConfigurationFile C# (CSharp) Méthode

        public static string SaveConfigurationFile(string fileFolder, string filePath, string entityName)
        {
            bool cont = true;
            string newPath = "";

            while (cont)
            {
                SaveFileDialog dlg = new SaveFileDialog();
                dlg.InitialDirectory = fileFolder;
                dlg.FileName = (string.IsNullOrEmpty(filePath) ? entityName + "." + Repository.SealConfigurationFileExtension : Path.GetFileName(filePath));
                dlg.Filter = string.Format("Seal configuration files (*.{0})|*.{0}|All files (*.*)|*.*", Repository.SealConfigurationFileExtension);
                if (dlg.ShowDialog() == DialogResult.OK)
                {
                    if (fileFolder.ToLower() != Path.GetDirectoryName(dlg.FileName).ToLower())
                    {
                        MessageBox.Show("The configuration file must remain in the same repository folder.\r\n", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }
                    else
                    {
                        newPath = dlg.FileName;
                        cont = false;
                    }
                }
                else return null;
            }
            return newPath;
        }