[ltk-user] slot-value

[Peter Herth]

Why would you want to do such a thing?
As a rule of thumb, *never* use slot-value unless your really know
that you have to do it. *Always* use the proper accessors. In the case
of label (and any other LTk widget that displays text) use (setf (text
a-label) "foo") to set the content. Equally the (text a-widget) would
be used to read the text for widgets which allow the input of text.

Peter

On Mon, Aug 8, 2011 at 6:40 PM, Haris Bogdanovich <fbogdanovic at xnet.hr> wrote:
> Hi.
>
> I try to set a label slot-value 'text  but I get error
> that slot text is missing ?
> (setf (slot-value a-label 'text) "a")
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