VMS Help
RTL Routines, SMG$, SMG$PASTE_VIRTUAL_DISPLAY
*Conan The Librarian (sorry for the slow response - running on an old VAX)
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The Paste Virtual Display routine pastes a virtual display to a
pasteboard.
Format
SMG$PASTE_VIRTUAL_DISPLAY display-id ,pasteboard-id
[,pasteboard-row]
[,pasteboard-column]
[,top-display-id]
OpenVMS usage:cond_value
type: longword (unsigned)
access: write only
mechanism: by value
display-id
OpenVMS usage:identifier
type: longword (unsigned)
access: read only
mechanism: by reference
Specifies the virtual display to be pasted. The display-id
argument is the address of an unsigned longword that contains
the display identifier.
The display identifier is returned by SMG$CREATE_VIRTUAL_DISPLAY.
pasteboard-id
OpenVMS usage:identifier
type: longword (unsigned)
access: read only
mechanism: by reference
Specifies the pasteboard to which the display is to be pasted.
The pasteboard-id argument is the address of an unsigned longword
that contains the pasteboard identifier.
pasteboard-row
OpenVMS usage:longword_signed
type: longword (signed)
access: read only
mechanism: by reference
Specifies the row of the pasteboard that is to contain row 1 of
the specified virtual display. The pasteboard-row argument is the
address of a signed longword that contains the row number.
If pasteboard-row is omitted, the last row to which the virtual
display was pasted (on any pasteboard) is used. If pasteboard-row
is omitted and the virtual display was not previously pasted,
then row 1 is used.
pasteboard-column
OpenVMS usage:longword_signed
type: longword (signed)
access: read only
mechanism: by reference
Specifies the column of the pasteboard that is to contain column
1 of the specified virtual display. The pasteboard-column
argument is the address of a signed longword that contains the
column number.
If pasteboard-column is omitted, the last column to which the
virtual display was pasted (on any pasteboard) is used. If
pasteboard-column is omitted and the virtual display was not
previously pasted, then column 1 is used.
top-display-id
OpenVMS usage:identifier
type: longword (unsigned)
access: read only
mechanism: by reference
Identifier of the virtual display under which to paste display-
id. The optional top-display-id argument is the address of an
unsigned longword containing this identifier. Note that the
virtual display specified by top-display-id must already be
pasted.
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