When the number of checkboxes grows large, the user has to scroll down the page to see them all. There is a complicated (to me) workaround on StackOverflow using css and HTML (https://stackoverflow.com/questions/29738975/how-to-align-a-group-of-checkboxgroupinput-in-r-shiny). Adding a column control would reduce the amount of css and HTML. Of course, `columns` would be ignored if `inline = TRUE`. Something like this (added in last row): ``` checkboxGroupInput( inputId, label, choices = NULL, selected = NULL, inline = FALSE, width = NULL, choiceNames = NULL, choiceValues = NULL, columns = 1 ) ```
When the number of checkboxes grows large, the user has to scroll down the page to see them all. There is a complicated (to me) workaround on StackOverflow using css and HTML (https://stackoverflow.com/questions/29738975/how-to-align-a-group-of-checkboxgroupinput-in-r-shiny). Adding a column control would reduce the amount of css and HTML.
Of course,
columnswould be ignored ifinline = TRUE.Something like this (added in last row):