Java Reference
In-Depth Information
3.
Specify empRRUpdate as the name and click the “Updating an existing record” radio button.
By choosing the update option, RAD will create buttons, methods, and variables for both the update and delete
functions.
4.
Click the Next button.
5.
Make sure TNT_Employee_Con is specified as the Connection name.
6.
Scroll down the tree diagram, expand TNTDB, click on Employee and then the Next button.
7.
On the Add Relational Record pane, click on the Modify primary key link and specify the
employee number field as the key.
8.
On the Add Relational Record pane, click the Filter results option.
The Filters window will be displayed as shown in Figure
12-38
. RAD automatically generates a condition that
indicates a parameter called EMPNUM will determine which record will be displayed. We need to change this
condition so that the scripting variable empNum determines the employee information displayed.
Figure 12-38.
9.
Click on the filter condition and then the Pencil icon to edit the condition.
10.
On the Conditions window, click the . . . button to the right of the Value field's drop-down
button (indicated by the arrow in Figure
12-39
).
