formData.top = new FormAttachment(operationsButtonComposite, 20);
formData.left = new FormAttachment(0, 10);
billPlanLabel.setLayoutData(formData);
billPlanComboTree = new ComboTree(accountRegister, SWT.NONE);
new BillPlanAssembler(billPlanComboTree, "Transfer�ncia entre contas");
billPlanComboTree.addModifyListener(new ModifyListener() {
public void modifyText(ModifyEvent arg0) {
if (!billPlanComboTree.getText().equals("Transfer�ncia entre contas ")) {
boolean visible;
String billPlanText = billPlanComboTree.getText();