In <[log in to unmask]> [log in to unmask] writes:

>    This enhancement is to provide a facility for a scrollable pop-up window
>    which can be used for a pick list in conjunction with VPLUS forms.

[snip]

>    This functionality will be supported for DTC-connected HP 700/9X
>    terminals.

If you don't support NSVT connections, it's not gonna help alot of sites.

>    Proposed intrinsic sketch:
>
>    VSCROLL(comarea, startrow, startcol, numrows, numcols, text)
>
>    comarea
>
>    startrow    Starting row of the left top corner corner of the
>                pop-up window
>
>    startcol    Starting column of the left top corner of the pop-up
>                window
>
>    numrows     Suggested number of text rows to display in the pop-up
>                window. Window is limited by the physical rows available
>                for the screen.
>
>    numcols     Suggested number of text columns to display in the pop-up
>                window.Window is limited by the physical columns available
>                for the screen.
>
>    text        Return parameter.
>
>                Text to be displayed in the pop-up window is read from the file
>                HPPOPUP.PUB.SYS and selected text is returned in this parameter

A file in pub.sys??? That doesn't sound very friendly. Seems to me you should
add a file# or filename as one of the parameters.

         -Chris Bartram