datagrid help

[TexasP]

basically if i go property and set the colums to have 2 template

first template I insert a picture
second template would be the description

it would be

picture1 description1
picture2 description2
picture3 description3
picture4 description4

how do i make it like
picture1 description1 picture2 description2
picture3 description3 picture4 description4

many thanks