Filter behavoir

[msgoussi]

Hi...
I have used your code, and i realzied that if
selectizeInput(inputId = "sel_color", label = "Color",
multiple = TRUE, options = list(onChange = event("ev_click")),
choices = sort(unique(cars$paint_color), decreasing = TRUE)),
then i chose color black, i wait to filter
then i delete the color black, then filter is sorted alphabetically.
Strange behavoir.
Thank