Change Screen fonts using Informix 4GL 
Author Message
 Change Screen fonts using Informix 4GL
Can I change what font appears on the screen. I know about changing
color using display XXX attribute(red). Can I use somthing similar to
decide what fonts I want to display on screen. I know we can do that in
a report writer. Is it also possible on perform screens or using
display statements?

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Wed, 18 Jun 1902 08:00:00 GMT
 Change Screen fonts using Informix 4GL

Quote:

> Can I change what font appears on the screen. I know about changing
> color using display XXX attribute(red). Can I use somthing similar to
> decide what fonts I want to display on screen. I know we can do that in
> a report writer. Is it also possible on perform screens or using
> display statements?

Yes, but you have to know exactly what you're up to because
I4GL doesn't and will get confused, in general.  Emit the
control sequences needed to the terminal -- DISPLAY will work
for that.  But I4GL still expects the font to be the same size
and double-height fonts in particular will probably throw
things out horribly.

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Wed, 18 Jun 1902 08:00:00 GMT
 
 [ 2 post ] 

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