CODEWITHSUNDEEP
c#asp.net-mvc-2
Duk
Duk

Reputation: 927

How to take total count from selected checkbox while using from Collection C#

In my page, there are check boxes multiple check boxes with values. I am taking this values from collection. I want to take the particular selected check box total count.

I tried the following code, But i am getting an error.

foreach (string key in collection.AllKeys)
        {
         var selectedCount = Convert.ToInt32(collection.GetValues(Convert.ToInt32(collection.AllKeys)).Contains("true"));
        }

If i use the above code, the result is showing error like

Unable to cast object of type 'System.String[]' to type 'System.IConvertible'.

Give me some suggestions to find out?

Upvotes: 1

Views: 231

Answers (1)

MugiwaraUK
MugiwaraUK

Reputation: 193

This should get the total and subtotal

int totalSelected = 0;
foreach (string key in collection.AllKeys)
{
    int subTotalSelected = collection.GetValues(key).Where(x => x.Contains("true")).Count();
    totalSelected += subTotalSelected;
}

Upvotes: 1

Related Questions