comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Re: title for TVSCL

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: title for TVSCL [message #2836 is a reply to message #2831]

Wed, 28 September 1994 14:00

landers
Messages: 45
Registered: May 1993

Member

Use XYOUTS

like this:

XYOUTS, x_coord, y_coord, 'Your title here'

You can add keywords /Device or /Normal ( or /Data, which won't be valid if
you only TVSCL'd, since no data coords were set up)

You can also add an Alignment keyword to tell it to center, left, or right
justify the text about the coordinatde point. Use Alignment=0 for left, =1
for right, =0.5 for center.

So, you can do something like this

TVSCL, image

XYOUTS, image_width / 2, image_height, 'Title', Align=0.5, /Device

Add a bit to the height to move the title up off the top of the image.

Also add Charsize keyword to make the title bigger.

etc...

;Dave

Report message to a moderator

[Message index]

		Re: title for TVSCL By: sjt on Fri, 30 September 1994 02:15
		Re: title for TVSCL By: landers on Wed, 28 September 1994 14:00

Previous Topic:	Wanted: Land Mass Color Fill Routine
Next Topic:	idltool

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue Apr 14 09:26:49 PDT 2026

Total time taken to generate the page: 0.81667 seconds