[R-gui] Changing default fonts in gwidgets

[jverzani]

Nicholas Crookston <ncrookston.fs <at> gmail.com> writes:

> 
> A bit more information:
> 
> Lets add a text or label (here is a label:
> 
> lb <- glabel(container=gw,text="Label")
> 
> This works fine on a label or text object (and I knew before I posted my
> question):
> 
> font(lb) <- c(family="times",size=24,weight="bold",style="italic")
> 


Try using a list instead of "c", otherwise everything is coerced to character:

font(btn) <- list(family="times",size=24,weight="bold",style="italic")



> When the font() function is called on the "button" object, it has no
> effect. In addition, setting additional options as in:
> bt <- gbutton (container=gw,text="Button", fg="red")

Nope, ... is passed to the parent container, not a font call,