This would definitely be a nice feature to have. This is a little late, but here is a quick and dirty CSS workaround for a vertical orientation on the left side. Just add the
tabstrip-vertical class to the tabstrip element. It's not perfect, and a better/more robust solution would be appreciated.
.k-widget.k-tabstrip.tabstrip-vertical {
/*Width of the tabs*/
padding-left
:
12em
;
}
.k-widget.k-tabstrip.tabstrip-vertical > ul.k-tabstrip-items {
left
:
-1px
;
position
:
absolute
;
}
.k-widget.k-tabstrip.tabstrip-vertical > ul.k-tabstrip-items > li.k-item {
display
:
block
;
border-radius:
4px
0
0
4px
;
border-width
:
1px
0
1px
1px
;
/*Width of the tabs*/
width
:
12em
;
}
.k-widget.k-tabstrip.tabstrip-vertical > ul.k-tabstrip-items > li.k-item.k-state-active {
border-right-color
:
#fff
;
border-right-width
:
1px
;
}