checkboxcolumn in datagridview

[sajeeendranath]

.am using two checkboxcolumn in a datagridview and my problem is....i want to allow only one checkboxcolumn to be checked at a time(eg:- if we check first checkboxcolumn then the other one should remain unchecked and viceversa)
thankz in advance

[leela mn]

u can do this in checkbox onClick javascript event....

u can loop through the datagrid items
and uncheck all the elements

[gomzi]

.am using two checkboxcolumn in a datagridview and my problem is....i want to allow only one checkboxcolumn to be checked at a time(eg:- if we check first checkboxcolumn then the other one should remain unchecked and viceversa)
thankz in advance

You can also try using a checkboxlist with its autopostback property set to true and changing the checked state appropriately on postback.