Issue: Creating a drop down menu in Shiny R - not all objects are displayed

Asked Jul 22 '16 at 19:43

Active Jul 22 '16 at 20:02

Viewed 204 times

I have about 8000ish elements under 'gene_count', but only a few gets displayed when I create a dropdown menu using the command,

fluidRow(
             column(12,
                    br(),
                    selectInput("gene_search", label = h3("Gene of interest: "),
    choices = names(gene_count))
           )
           )

What could be the problem? Pl take a look at the screenshots below!

Thanks!

Data stuff

Dashboard

edited Jul 22 '16 at 20:02

DeanAttali

25,268
10
92
118

asked Jul 22 '16 at 19:43

Harriss

It appears that there is a size limit of 1000 https://github.com/rstudio/shiny/issues/412 – Xiongbing Jin Jul 22 '16 at 19:55
Is there a different approach to create a drop down menu with ~8K items to list? – Harriss Jul 22 '16 at 20:07
Try set `selectize=F` – Xiongbing Jin Jul 22 '16 at 20:13
No luck with that as well. – Harriss Jul 22 '16 at 20:23

Issue: Creating a drop down menu in Shiny R - not all objects are displayed

0 Answers0