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
HANDLER FUNCTION PROBLEM
2 messages · Ashis Deb, 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]]
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.