search for: updatelist

Hi, since lattice uses nested lists in various situations, it has had an unexported function called updateList for a while, which looks like > lattice:::updateList function (x, val) { if (is.null(x)) x <- list() if (!is.list(x)) stop("x must be NULL or a list") if (!is.list(val)) stop("val must be a list") xnames <- names(x) for (v in...

Is there a way to use form_remote_tag and to upload a file? The default behavior ignores the upload when the Javascript serializes the form to create the parameter list. Basically, i''m just looking for an ajax file upload capability. Any help would be appreciated. thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Dear R users, A co-worker and I are writing a function to facilitate graph plotting in R. The function makes use of a lot of lists in its defaults. However, we discovered that R does not necessarily preserve the defaults if we were to input them in the form of list() when initializing the function. For example, if you feed the function codes below into R: myfunction=function( list1=list

...n be specified in in print.trellis(..., draw.in=...) or draw.key(..., vp=...) 3. Lattice. - make panel functions generic - allow print.trellis args to be specified in xyplot, etc. - shading patterns (once grid implements them) - safe way to access lattice:::getStatus and lattice:::updateList - allow name, viewport or vpPath to be specified in draw.in= arg of print.trellis (and vp= arg of draw.key?) - document parameters, i.e. those output from trellis.par.get() - support for groups in histogram 4. Higher level Windows clipboard functions. Since R 2.3.0 R can handle no...