how to remove duplicate value in umbraco v8

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Noor Alam 26 posts 97 karma points

Sep 05, 2019 @ 11:15

Umbraco Forms

Umbraco 8

Please check following code that i am using for Dropdown List bind after split the values in Partial View and in bind dropdownlist i am getting repeated values thats why i want to remove duplicate value in same. Please suggest .

Partial View Code :-

foreach (var deposit in Model.Children()) {

                <div class="content" style="width: 100% !important;">
                    <header>
                        <h3><a href="@deposit.GetProperty("depositRateFile").Value()" target="_blank">@deposit.Name</a></h3>
                    </header>
                </div>

                string[] categories = deposit.GetProperty("depositRateDate").Value().ToString().Split('/');

                var day = categories[0].ToString();
                var month = categories[1].ToString();
                var year = categories[2].ToString();

                var deposityear = year.Split(' ');
                <option>@deposityear[0].ToString()</option>

====================================== Output :-

enter image description here

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Shaishav Karnani from digitallymedia.com 354 posts 1638 karma points

Sep 05, 2019 @ 11:36

0

Hi Noor,

Can you try var deposityear = year.Split(' ').Distinct();

Regards,

Shaishav

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Noor Alam 26 posts 97 karma points

Sep 05, 2019 @ 16:32

0

Getting attached error. Please suggest.

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Shaishav Karnani from digitallymedia.com 354 posts 1638 karma points

Sep 05, 2019 @ 16:43

0

Try depositYear.elementAt(0)

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Noor Alam 26 posts 97 karma points

Sep 05, 2019 @ 16:51

0

but its not removed duplicate values

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Noor Alam 26 posts 97 karma points

Sep 05, 2019 @ 18:57

I have modify the code as below but not getting distinct value and debug mode as attached screen shot i achieve objective . Please suggest.

List

                <div class="content" style="width: 100% !important;">
                    <header>
                        <h3><a href="@deposit.GetProperty("depositRateFile").Value()" target="_blank">@deposit.Name</a></h3>
                    </header>
                </div>

                string[] categories = deposit.GetProperty("depositRateDate").Value().ToString().Split('/');

                var day = categories[0].ToString();
                var month = categories[1].ToString();
                var year = categories[2].ToString();

                string[] deposityear = year.ToString().Split(' ');

                list.Add(deposityear[0].ToString());
            }

            for (int i = 0; i < list.Distinct().Count(); i++)
            {
                <option><string>(@list.Distinct()).Items[i]</option>
            }
        }

=====================================

getting output :

(System.Linq.Enumerable+

============= screen shot getting debug ======================

enter image description here

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