How to resize the width of a column

Question

I want to resize the width of a column that generated by tag. Please help me to do that. My code goes like this...

<display:column property="Name" title="Name" />
<display:column property="Roll" title="Roll" />
<display:column property="class" title="class" />

Answer 1

Use style attribute of <display:column>

<display:column property="Name" title="Name" style="width : 9%;" />
<display:column property="Roll" title="Roll" style="width : 55px;" />
<display:column property="class" title="class" style="width : 2cm;" /> 

<display:column property="prop" title="class" style="width : ......;" />