Mutliple selection is not working!

[msgoussi]

Hi..
when I run your code, i could not select multiple year although it is stated "multiple=TRUE"
selectizeInput(inputId = "sel_year", label = "Year",
multiple = TRUE, options = list(onChange = event("ev_click")),
choices = sort(unique(cars$year))),

please adivse

[tdivoll]

@jsugarelli I am also experiencing this issue. I built an app to filter a data table and download the results as CSV. It works great and I love the interdependence of the filters after at least one filter has been applied. However, I am not able to select multiple categories within any filter, which would be really useful.

I was able to get multiselect to work by changing OnChange to OnBlur in the options, but then the interdependence between filters is lost. I'd be happy to help update the source code if we can figure out how to get multiple=TRUE to work with the event handler.

[willgearty]

I was able to get close by using the onDropdownClose event instead of onChange. You can select multiple options in the dropdown, then everything updates when you click off of the select. However, I'm getting a bug where the multiple items I selected then disappear from the input (even though the data filtering occurs properly and the other input choices are updated). It's not clear to me whether this is a shinyfilter bug or a selectize.js bug.

@jsugarelli any chance you could chime in on this?