I am using **C# Asp.Net** for creating a website. I have created an HTML5 date element in the web page. The date element is along with many other **.Net** elements (i.e textbox). I am unable to retrieve the value of date element.Below is my code

```
<asp:TextBox ID="TextBox10" runat="server"></asp:TextBox>
<input type="date" id="myDate" name="sel_date" value="YY-MM-DD" />

```

I have tried tried many methods from stackoverflow but nothing worked. **i.e**

```
   1- String.Format("{0}", Request.QueryString["sel_date"]); // Not Working <br>
   2- myDate.Value; <br><br>

```

I can get the value of **textbox** as its a **.Net** element but how can I get the value of **Html5 Date element ?**.