GalaxyIntegerParam(...)
GalaxyNumericParam(...)
GalaxyCharacterParam(...)
GalaxyLogicalParam(...)
GalaxySelectParam(...)
The first argument can be missing, can be of length 1 or can be a vector of a greater length, in which case it is rendered as a dropdown (select) list.
Additional parameters are as follows:
required
is TRUE, the message
to display to the user when the leave the field empty.
GalaxyIntegerParam()
GalaxyIntegerParam(1L)
GalaxySelectParam(c(a=1L, b=2L))
GalaxyNumericParam(2.0, required=TRUE)
GalaxySelectParam(c("First Choice"="one",
"Second Choice"="two")) # a select list
GalaxyLogicalParam(checked=TRUE)
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