* NORMAL - Indicates that the form is currently in normal processing mode.
* ENTER-QUERY - Indicates that the form is currently in Enter Query mode.
* QUERY - Indicates that the form is currently in fetch processing mode, meaning th
1.After pressing F11, Then system will switch to ENTER-QUERY mode.
2.If you hit Ctrl+F11, system will execute query,and retrieve records to you,system mode will turn back to \'NORMAL\'
Sample Code for enter query:
Consider the following When-Button-Pressed trigger for the Query button.If the operator clicks the button in Normal mode, the trigger places the form in Enter-Query mode (using the ENTER_QUERY built-in). Otherwise, if already in Enter-Query mode, the button
executes the query (using the EXECUTE_QUERY built-in).
IF :SYSTEM.MODE = \'NORMAL\' THEN
ENTER_QUERY;
ELSE
EXECUTE_QUERY;
END IF;
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