private void BioBtn_Click(object sender, RibbonControlEventArgs e) { XLForms.ClientForm selectForm = new ClientForm(); selectForm.ShowDialog(); XLMain.Client client = selectForm.selectedClient; MergeClient bioClient = new MergeClient(client); XLDocument.UpdateCurrentDoc(); Range range = XLDocument.currentDoc.Range(); XLDocument.UpdateFieldsFromRange(range, bioClient); }