Odtnhj

I am trying to make a webform using asp.net.
When a linked button is clicked (within a repeater), a calendar is supposed to popup. The date selected on the calendar is supposed to fill out the text box "start date".

This is one item inside Repeater1:

<td>
 <asp:TextBox runat="server" ID="txtStart" Text='<%# DataBinder.Eval(Container.DataItem,"StartDate") %>' />
 <asp:LinkButton ID="btnCalendar" runat="server" 
 CssClass="btn btn-xs"OnClick="ShowCalendar">
 <span aria-hidden="true" class="glyphicon glyphicon-calendar"></span>
 </asp:LinkButton>
</td>

After all other items, here is the Calendar:

 <asp:Calendar ID="Calendar1" runat="server" Visibile="false" SelectionMode="Day" onselectionchanged="Calendar1_SelectionChanged">
 </asp:Calendar>

Code behind:

protected void Calendar1_SelectionChanged(object sender, EventArgs e){
 if (Repeater1.Items.Count == 1)
 
 TextBox txtStart = (TextBox)Repeater1.Items[0].FindControl("txtStart");
 DateTimeFormatInfo usDtfi = new CultureInfo("en-US", false).DateTimeFormat;

 txtStart.Text = Calendar1.SelectedDate.ToString("yyyymmdd");
 

This code behind is just adding text to the fist item of the repeater

My problem is:

The SelectedDate of Calendar is giving me the correct year and date, but is giving me value "00" for the month

This is the link to a screenshot of the part of my webform which is problematic

Thank you!

Just change the line

 txtStart.Text = Calendar1.SelectedDate.ToString("yyyymmdd");

with

 txtStart.Text = Calendar1.SelectedDate.ToString("yyyyMMdd");