[R] HANDLER FUNCTION PROBLEM

[Bert Gunter]

1, Please post in plain text, not HTML, as requested by the posting guide.

2. R is not C, You define, not declare, functions, whose scope and
availability are then determined appropriately. Where is ga() defined?

3. Have you read an Introduction to R or other R tutorial? If not, do
so before posting further. You need to do due diligence before
requesting help.

4. If you have, read the R Language Definition Ref for details of how
scoping in R is determined. R is a functional type language (like LISP
or Scheme)

5. Functions are fully first class objects and can be returned by
other functions.

Cheers,

Bert

Bert Gunter
Genentech Nonclinical Biostatistics
(650) 467-7374

"Data is not information. Information is not knowledge. And knowledge
is certainly not wisdom."
Clifford Stoll




On Fri, Aug 29, 2014 at 2:26 AM, Ashis Deb <ashisdeb83 at gmail.com> wrote:
> Hello   ,
>
>
>
> I  have  a  function  handler  using  gWidgets like  below   ,,  i  had
> declared  a  function  inside  this   function   .   But  dont  have  the
> idea  how   to  call   the  function  outside  the  handler   function.
>
>
>
>  addHandlerClicked(AAS,handler=function(h,...)
>   {
>
> ga()                                    <<<  THIS  IS THE  FUNCTION  TO  BE
> CALLED  OUTSIDE
>
> {
>
> }
>
>
> })
>
>
> ga()   <<---    WANTED  IT  OUTSIDE
>
>
>
>   can  anyone  help  please
>
>         [[alternative HTML version deleted]]
>
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