To display or modify the general characteristics of a link, you must either:
Double-click the link on the graph.
Double-click the link selected in the Create/Modify a screen (or window) transaction dialog box.
Displayed data
Link
The two objects connected by the link are quoted in this section.
Data entry
Condition
Condition of the link: this can be a function key, or a condition which must be integrated as such in the 4GL source. It must thus be written with a syntax verification (the Adelia Studio system does not check out this syntax) to prevent any rejection during the compilation on AS/400.
The text is automatically set to upper case characters during the validation, except the text between quotes.
Optional entry.
Lists
Paragraph
Select in the list box the program section where the EXECUTE, PROCESS, or TERMINATE instruction will be located during the generation of the 4GL source.
Buttons
Enter/Create/Modify (validation)
The Enter button (in display mode) closes the dialog box.
The Create button (in creation mode) or the Modify button (in modification mode) validates the dialog box.
The various fields of the dialog box are verified. If all are valid, the link definition is updated in the database before the box is closed; otherwise, an error message is displayed.
Cancel
This button closes the dialog box without validating the choices made.
Keyboard shortcut: Esc.
Click below for further information about:
how to draw links on the graph.
the EXECUTE 4GL instruction.
the PROCESS 4GL instruction.
the TERMINATE 4GL instruction.