SHOWVG

Displays virtual graphics.

Format

SHOWVG virt bframe eframe [keywords]

Parameters

virt	virtual graphics number; the range is 1 to 9999
bframe	beginning graphics frame number (default=current)
eframe	ending graphics frame number (default=bframe)

Keywords

ELE=	offsets the graphic by the specified number of elements (default=0)
LINe=	offsets the graphic by the specified number of lines (default=0)

Remarks

The SHOWVG command restores a virtual graphic saved on the workstation. You create virtual graphics by using the global keyword VIRT with any program that creates graphical output. See Appendix A, Global Keywords, for more information.

Use the command DMAP VIRT to list all virtual graphics files saved on the workstation. Virtual graphics files are named VIRTnnnn where nnnn is the virtual graphics number.

Use the keywords to reposition the graphic. The specified values are constants added to the line and element coordinates when displaying the graphic.

Examples

SHOWVG 1000

This entry displays virtual graphic 1000 on the current frame.

SHOWVG 1000 1 2

This entry displays virtual graphic 1000 on frames 1 and 2.

SHOWVG 1000 1 2 LINE=80 ELE=100

This entry is the same as the one above except it displays the virtual graphic 80 lines lower and 100 elements to the right of the original position.