How to make select ONLY TWO VALUE in Listbox?

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3.25/5 (3 votes)

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I made a listbox in asp.net (C#) and i want to make select only two items in webpage.

How to do that ???

Thanks,
Harshad.

Posted 6-Mar-13 19:28pm

harshadcse

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Comments

J.Karthick 7-Mar-13 1:56am

You need a JavaScript code to loop through the listbox items and find No.of selection made yet and let user to select next item.

harshadcse 7-Mar-13 2:35am

so....where can i find javascript.???

Marco Bertschi 7-Mar-13 3:41am

Here:
http://forums.asp.net/t/1296996.aspx/1

cheers,
Marco Bertschi

harshadcse 7-Mar-13 7:02am

NO,.... :(

2 solutions

Solution 1

Write a javascript code that keep the selected items on a container. I think applying queue data structure would be appropriate(Queue of 2 node). So that you can push in and out of the selected item easily, in the case that you just want the oldest item to be deseleted.

Posted 7-Mar-13 6:33am

sorawit amorn

Comments

harshadcse 7-Mar-13 23:25pm

hmm.... can you provide that javascript ??????

PLZZZZZZZZZZ

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harshadcse · Accepted Answer · 2013-03-08T02:17:00

Solution 2

I have solved by my self.....

Thank u

Posted 8-Mar-13 2:17am

harshadcse