Run the ACCT Application

Having created, configured, and started an enterprise server region for the ACCT application, you can now use the Rumba TN3270 mainframe emulator to run it.

Verify Rumba Options

Ensure that Eclipse is configured to use the embedded Rumba emulator to run mainframe applications:

1. In Eclipse, click Window > Preferences.
2. Expand Micro Focus > Enterprise Server, and click TN3270.
3. Ensure that Enable display, Rumba (Embedded) and Connect automatically are all selected.
4. Click Apply and Close.

Open the Rumba Mainframe Display View

Start the Rumba Mainframe Display view as follows:

1. In the Server Explorer, right-click ESACCT; then select from the context menu.

   This opens the and connects it to the ACCT application running on the ESACCT enterprise server region.

Initialize the ACCTFIL VSAM File

Before you can run the ACCT transaction, you need to initialize its VSAM file.

1. In the Rumba Mainframe Display view, press Ctrl+Shift+Z to clear the CESN login screen.
2. Enter CFCR ACCTFIL.

   If this is the first time you have run a CICS tutorial, you should see a message indicating that the ACCTFIL VSAM file was created successfully. Otherwise, the message explains that the ACCTFIL file already exists.

Start the ACCT transaction

Now you are ready to access the application.

1. In the Rumba Mainframe Display view, press Ctrl+Shift+Z to clear the VSAM message.
2. Enter ACCT.

   This invokes the initial screen for the ACCT transaction.

Add two records

1. Tab to the REQUEST TYPE field and type A.
2. In the ACCOUNT field, type 11111 .
3. Press Enter.
4. Complete the fields on the NEW RECORD screen. As you do this:
   • Of the three ADDRESS fields, complete only the first two.
   • Skip over fields that are not represented in this table.
   • Keep in mind that data presented here is provided for test purposes only. You can substitute any valid data you choose.
   • If you inadvertently lock the application screen, stop and restart the enterprise server region; then start the ACCT transaction again.

   SURNAME	Washington
   FIRST	George
   TITLE	Pres
   TELEPHONE	7037802000
   ADDRESS	Mt. Vernon Estate Mt. Vernon, VA 22121
   NO. CARDS ISSUED	1
   DATE ISSUED	07 04 76
   REASON	N
   CARD CODE	1
   APPROVED BY	JF

5. Press Enter.
6. Repeat steps 1 and 2, substituting 11112 in the ACCOUNT field.
7. Repeat steps 3 and 4, substituting the following data:

   SURNAME	Washington
   FIRST	Martha
   TITLE	Mrs
   TELEPHONE	7037802000
   ADDRESS	Mt. Vernon Estate Mt. Vernon, VA 22121
   NO. CARDS ISSUED	1
   DATE ISSUED	07 04 76
   REASON	N
   CARD CODE	1
   APPROVED BY	NF

8. Press Enter to return to the menu.

Display a record

1. Tab to the REQUEST TYPE field.
2. Type D to display a record.
3. In the ACCOUNT field, type 11111.
4. Press Enter. This displays the record retrieved from the database.

Exit the application

• Press Ctrl+Shift+Z twice to exit the application.