How to fix the controls in fixed table columns

See more:

ASP.NET

Actually i am taking three controls(chkbox,image,linkbutton) in one itemtemplate of radcombobox. and i am binding the data to two controls my problem is for first row of binding it coming according to the names second row if the names are different it is coming in different widths according to the name it is differing so how i can achieve that in a particular td width if i given td width=30 if the name in that td exceeds that 30% width it should come under that how i can achieve .