Query Command in Application

Source: R/actions.R

Send a query to the application and return a value.

query(obj, command, flatten = FALSE)

query_style_id(obj, id, style, flatten = FALSE)

query_output_id(obj, id)

query_input_id(obj, id)

query_inputs(obj, include_clientdata = FALSE)

query_outputs(obj, include_clientdata = FALSE)

query_input_names(obj)

query_output_names(obj)

Arguments

obj

reactor object
command

character, JavaScript command
flatten

logical, flatten the output list. Default: FALSE
id

character, id of the element
style

name of the style element
include_clientdata

logical, include the client data in the output. Default: FALSE

Value

value returned by the query

Details

DETAILS

See also

glue

Other actions: click_id(), execute(), set_id_value()

Examples

if (FALSE) {
if(interactive()){
 #EXAMPLE1
 }
}