checkbox list selection problem

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I have a checkboxlist having some items in it ..
I had also added an item in it..
Now I want to do like this... that
when i check the item having name then all the other checkboxlist items get unchecked ...
Plzzz help me out

Posted 7-Mar-11 15:01pm

puneet pujari

Updated 24-Jul-12 23:31pm

Pranit Kothari

v2

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graciax8 25-Jul-12 5:16am

post your code.

3 solutions

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T.Senthilnathan · Answer 1 · 2011-03-07T16:03:00

Solution 1

Hi,

you need to use loop to uncheck all the items.

C#

foreach (ListItem li in checkboxlist.Items)
        {
            li.Selected = false;
        }

Posted 7-Mar-11 16:03pm

T.Senthilnathan

Updated 24-Jul-12 22:38pm

v2

Albin Abel · Answer 2 · 2011-03-07T16:24:00

Have you tried anything. It is simple.

Attach a javascript to the list item like this

CheckBoxList1.Items[2].Attributes.Add("onclick", "unCheckCheckList('" + CheckBoxList1.ClientID + "', '*')");

In the javascript clear the check

C#

function unCheckCheckList(table, sel_value) {
        var tableElement = document.getElementById(table);
        var children = tableElement.getElementsByTagName("input");
        for (i = 0; i < children.length; i++) {
            if (children[i].value != sel_value) {
                children[i].checked = "";
            }
        }
}

sachin_garala · Answer 3 · 2012-07-24T23:29:00

Solution 3

please find childer of type checkbox and assign checkmark in it.

Posted 24-Jul-12 23:29pm

sachin_garala

Comments

Sandeep Mewara 25-Jul-12 5:32am

Why opening a 1.5 yr old question and suggesting something which is not right either!