Displaying 2 results from an estimated 2 matches for "getreactiveenvironment".
2017 Jun 15
1
(no subject)
...ut$targetvariables, combn2, prob =
TRUE, method = "bayes-lw"), "prob")) 6: observeEventHandler(...) 7:
..stacktraceon..(observeEventHandler(...)) 8: handlerFunc() 9:
..stacktraceon..(expr) 10: contextFunc() 11: env$runWith(self, func)
12: withReactiveDomain(.domain, { env <- .getReactiveEnvironment()
.graphEnterContext(id) on.exit(.graphExitContext(id), add = TRUE)
env$runWith(self, func)}). ......
I tried to get the latest version of R and rstudio but it still happens
is it my computer memory that is small ?? or something else
thanks in advance
best regards
[[alternative HTML versio...
2018 Jan 10
0
[shiny] How to read current URL address
...ssion$clientData$url_protocol
session$clientData$url_hostname
session$clientData$url_pathname
session$clientData$url_port
session$clientData$url_search
But then when I try to use this code in my server function the bellow Error appears:
> urlSearch <- session$clientData$url_search
Error in .getReactiveEnvironment()$currentContext() :
Operation not allowed without an active reactive context. (You tried to do something that can only be done from inside a reactive expression or observer.)
Could anyone help with this? Considering that the reactive I will not use this value to renderText or to put this values...