The supported image formats are dependent on the system environment. Plots can always be exported to the Postscript format. Exporting displays as .pdfs is only possible when the command line tool epstopdf is installed. Finally, exporting to either png, jpg, bmp, tiff or gif requires the Img Tcl extension. When choosing one of the formats that depend on the Img extension, it is possible to export any Tk widget as an image including inspectors.
l_export(widget, filename, width, height)
widget path as a string or as an object handle
path of output file
image width in pixels
image height in pixels
path to the exported file
Note that the
CTRL-T key combination opens a dialog to export
The native export format is to
ps as this is what the Tk canvas
offers. If the the
l_export fails with other formats then please
resort to a screen capture method for the moment.