Release 10.1A: OpenEdge Reporting:
Query/Results for UNIX

> ## Determining the video attributes

> Use the following shared variables in your procedures to determine the video attributes in effect when the user chooses the User option:

>     DEFINE SHARED VARIABLE qbf-dhi    AS CHARACTER NO-UNDO.
>     DEFINE SHARED VARIABLE qbf-dlo    AS CHARACTER NO-UNDO.
>     DEFINE SHARED VARIABLE qbf-mhi    AS CHARACTER NO-UNDO.
>     DEFINE SHARED VARIABLE qbf-mlo    AS CHARACTER NO-UNDO.
>     DEFINE SHARED VARIABLE qbf-phi    AS CHARACTER NO-UNDO.
>     DEFINE SHARED VARIABLE qbf-plo    AS CHARACTER NO-UNDO.

> Table 10–2 shows the functionality of these shared variables.

> Table 10–2: Video attribute shared variables
> These shared variables... | Determine high and low intensity colors for...
> --- | ---
> `qbf-dhi` and `qbf-dlo` | The `s-error.p` and `s-box.p` dialog boxes
> `qbf-mhi` and `qbf-mlo` | Menus
> `qbf-phi` and `qbf-plo` | Scrolling lists

> You can use these shared variables so your own programs include the same video attributes as the current Results application. See the "Using Results dialog box procedures in your applications" section for more information about these dialog boxes.

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