Controlling vector 2 values with sliders.

Hi there,
I was just wondering if there's a way to control these vector2 nodes with sliders? I can't seem to plug floats into them.

Also it looks like it's given me Vector 4 controls, is that right.

Thanks!
Pete
I was just wondering if there's a way to control these vector2 nodes with sliders? I can't seem to plug floats into them.

Also it looks like it's given me Vector 4 controls, is that right.

Thanks!
Pete