private void btnNew_Click(object sender, EventArgs e) { FileInfo fi = new FileInfo(this._directorySource + "\\" + this.SearchNewFileName() + ".xml"); // we create the file now with the correct format o2Mate.Compilateur comp = new o2Mate.Compilateur(); comp.CreateFile(fi.FullName); this._fileName = fi.Name; this.DialogResult = DialogResult.OK; this.Close(); }