(optional) The index of the window to receive the graphics. If not specified, the current window is assumed. If no window is currently open, an error results.
Loads an enhanced-format metafile (EMF) into a graphics window.
(optional) The index of the window to receive the graphics. If not specified, the current window is assumed. If no window is currently open, an error results.
A value indicating success or failure of the read; expected values are:
A string containing the name of the enhanced-format metafile. If not specified, a file named 
0
wave.emf is assumed to be in the current directory.Interactive
If present and nonzero, open the Import Graphics dialog box. This dialog box lets you interactively select a file to import.
map.emf is an enhanced-format metafile that was exported from a graphics application. The following command reads the contents of that file directly into a graphics window.
status = WREAD_META(2, Filename='map.emf')
.
Windows Users: The graphics window Control menu includes a command that imports EMF data from a file. For information on the Control menu, see Chapter 3, Getting Started: Windows, in the PV-WAVE User's Guide
