CODEWITHSUNDEEP
c#asp.netcheckboxlist
nitinvertigo
nitinvertigo

Reputation: 1180

how to retrieve all the values from the selected checkboxes in a checkboxlist in asp.net?

I have a checkboxlist for e.g. say 5 checkboxes having values 1,2,3,4 and 5 resp. I am selecting multiple checkboxes and I want to retrieve their values in the code behind. And then i want to concatenate their values with a ',' sign and store it in a string. For e.g.

If I select first,third and fifth checkbox then the final string should be 1,3,5

How can i achieve that?

Upvotes: 0

Views: 1509

Answers (1)

Tim Schmelter
Tim Schmelter

Reputation: 460340

string values = string.Join(",", checkboxlist.Items.Cast<ListItem>()
                                             .Where(i => i.Selected)
                                             .Select(i => i.Value));

Upvotes: 2

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