DataTable single row+column selection

[Dawg]

Hello -

I can't figure out to do row+column selection in datatable. 

Working off the example in

http://rstudio.github.io/DT/shiny.html

I can get  renderDataTable(mtcars2, selection = list(target = 'column')) to work, it can select multiple columns.

I can't get renderDataTable(mtcars2, selection = list(target = 'row+column')) to work, this leads to just rows being selected.

I also can't figure out how to select single columns. The selection parameter in this case is taken up by selection="single" and can't be made into a list -- as much as I try different combinations.

Thanks,

D. 

[Yihui Xie]

To select columns, the table has to have a footer. Please see
https://yihui.shinyapps.io/DT-selection for examples.

Regards,
Yihui