Using Forms Triggers to Control Embedded Displays BACK | 1 2 3 4 5 6 7 8 | NEXT | MAIN

Use Forms triggers to control the embedded display. You can send any PL/SQL instructions to an embedded display using the OG.INTERPRET procedure. You can also instruct Graphics Builder to execute any user-defined procedure stored in the display. Instruct Graphics Builder to execute any PL/SQL commands, including statements that call Graphics Builder-specific built-ins. In this example, the iconic buttons in Form Builder send PL/SQL commands to Graphics Builder, causing Graphics Builder to change the chart type in the embedded display.