private void txtFindFirmName_Leave(object sender, EventArgs e) { try { firmService = new FirmService(); if (txtFindFirmName.Text != "") { Data.Models.Firm data = firmService.GetFirmByName(txtFindFirmName.Text); if (data != null) { assignDatatoFields(data); } } } catch (Exception ex) { MessageBox.Show(ex.Message, Comman.Product_Name, MessageBoxButtons.OK, MessageBoxIcon.Error); } }