private void txtCutomerNameChanged() {

		if (!customerTableClicked) {

			if (!formMain.transactinTblModel.getDataVector().isEmpty()) {
				formMain.transactinTblModel.getDataVector().clear();
				formMain.transactinTblModel.fireTableDataChanged();
			}

			LOGGER.debug("txtName: " + formMain.txtCustName.getText());
			Vector<Customer> cs = new Vector<Customer>();
			cs.addAll(dao.findEntityByName(formMain.txtCustName.getText(),
					Customer.class));
			LOGGER.debug("query result for '" + formMain.txtCustName.getText()
					+ "': " + cs.toString());
			formMain.txtContact.setText("");
			formMain.txtCustId.setText("");
			formMain.txtEmail.setText("");
			formMain.customerTableModel.setDataVector(cs);
			formMain.customerTableModel.fireTableDataChanged();
		}
	}