Hp Integrity NonStop J-Series Uživatelský manuál stáhnout pdf (Strana 137)

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TAILORING AN APPLICATION

Providing a Tabular Format

If you want to display several records within a box, you can

enhance the appearance of the screen by providing a tabular

format for the box. Consider, for example, the "employee-info"

application. Since one employee record can match (have the same

join-field value) several dependent records, you might want to

provide the ability to display several dependent records at one

time. You can specify a tabular format for "depends-box" (the

box that represents the dependent records) by including the

following commands that describe this box:

SET BOX SCREENFORMAT COMPRESSED

SET BOX HEADINGS NULL

SET BOX SIZE 5

SET BOX BOXTITLE 1 "Valid values for Rel are either S or C."

SET BOX BOXTITLE 3 "*No. Dependent Name Rel"

Notice that the value of the BOXTITLE 1 attribute supplies user

information while the value of the BOXTITLE 3 attribute supplies

screen labels for "depends-box."

Figure 6-9 shows the final customized screen displayed by

"employee-info." This figure also shows the preceding ENABLE

commands within the series of commands used to generate the

application.

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