Need help understanding why user control shows

snufse · May 12th, 2009, 09:43 AM

I have an application where user selects from drop down list and text boxes and click the "GO' button (button1). I have defined button1 as default button as well. I also have a calendar that pop up when user clicks a link button.

Now, if user presses the enter key, the calendar pops up (no click on the link button have taken place). In my code behind, I have set the calendar not to be visible. Can someone explain to me why this happens?

Here is code snippet:

Code:

 
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
    &nbsp; &nbsp;
    <div>
        <asp:Panel ID="Panel1" runat="server" Height="510px" Style="left: 1px; position: relative;
            top: -48px">
            &nbsp;&nbsp;
            <div>
 
 
                <asp:Panel ID="Panel2" DefaultButton="button1" runat="server" Height="33px" Style="border-right: gray thin solid;
                    border-top: gray thin solid; left: 0px; border-left: gray thin solid; border-bottom: gray thin solid;
                    position: relative; top: 57px; background-color: #ffffcc; z-index: 100;" Width="948px">
                    <asp:Label ID="Label1" runat="server" Style="font-size: 25px; left: 333px; color: blue;
                        position: absolute; top: -37px; z-index: 100;" Text="J O B"></asp:Label>
                    <asp:Label ID="Label2" runat="server" Style="font-size: 25px; left: 401px; color: blue;
                        position: absolute; top: -37px; z-index: 101;" Text="R E P O R T I N G " Width="194px"></asp:Label>
 
......................
........................
...........................
 
<asp:Calendar ID="Calendar1" runat="server" Height="32px" Style="z-index: 104; border-right: blue thin solid;
                    border-top: blue thin solid; font-size: 10px; left: 661px; border-left: blue thin solid;
                    border-bottom: blue thin solid; position: absolute; top: 111px" Width="180px"
                    BackColor="White" BorderColor="#999999" CellPadding="4" DayNameFormat="Shortest"
                    Font-Names="Verdana" Font-Size="8pt" ForeColor="Black">
                    <SelectedDayStyle ForeColor="White" BackColor="#666666" Font-Bold="True" />
                    <TodayDayStyle ForeColor="Blue" BackColor="#CCCCCC" />
                    <WeekendDayStyle ForeColor="Red" BackColor="#FFFFCC" />
                    <SelectorStyle BackColor="#CCCCCC" />
                    <OtherMonthDayStyle ForeColor="Gray" />
                    <NextPrevStyle VerticalAlign="Bottom" />
                    <DayHeaderStyle BackColor="#CCCCCC" Font-Bold="True" Font-Size="7pt" />
                    <TitleStyle BackColor="#999999" BorderColor="Black" Font-Bold="True" />
                </asp:Calendar