User1216627406 posted
Can someone please help me understand why images is not displaying on this page?
I have a calendar that displays various events with appropriate pictures.
On the calendar itself, a small image is displayed (this works fine).
Here is the code for that:
<body>
<form id="Form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<dc:DataCalendar id="cal1" runat="server"
DayField="EventDate" OnVisibleMonthChanged="MonthChange"
Height="295px" Width="275px" BorderColor="#EFEFDE"
DayNameFormat="Shortest" SelectedDate="2012-11-17">
<DayStyle HorizontalAlign="Left" VerticalAlign="Top"
Font-Size="7" Font-Names="Arial" BackColor="white" />
<OtherMonthDayStyle BackColor="white" ForeColor="white" />
<ItemTemplate>
<a href='#' OnClick="javascript:window.open('admin/eventDetails.aspx?id=<%# Container.DataItem("EventID") %>','EventsDetail','width=800,height=600;toolbar=no;');" & ">
<img alt="" src='images/<%# Container.DataItem("CategoryImage") %>' height="12" width="12" align="absmiddle" border="0" /><br />
<font color='<%# Container.DataItem("CategoryColor") %>'>
<%# Container.DataItem("EventTitle") %>
</font>
</a>
</ItemTemplate>
<TitleStyle BackColor="#CEDFCE" Font-Bold="True" />
</dc:DataCalendar>
</ContentTemplate>
</asp:UpdatePanel>
</form>
</body>
When you on any given date, you are taken to the details page of that part event.
This is where a larger image is supposed to be displayed.
However, the image is not displaying. It is not even showing the little icon when picture is not present.
What am I doing wrong?
Here is that code for the eventDetails page.
Thanks in advance for your assistance.
//VB
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
If Not IsPostBack Then
If (Not (Request.QueryString("id")) Is Nothing) Then
Session("apomember") = Request.QueryString("id")
End If
BindGrid()
End If
End Sub
Private Sub BindGrid()
Dim myConnectionstring As String = ConfigurationManager.ConnectionStrings("test").ConnectionString
Dim myConn As New SqlConnection(myConnectionstring)
myConn.Open()
Dim cmd As New SqlCommand("SELECT e.EventID, e.EventTitle, e.EventDescription, e.EventDate, c.CategoryTitle, c.CategoryImage, c.CategoryColor " &
"FROM Events e INNER JOIN Categories c ON e.EventCategory = c.CategoryID where c.CategoryID = @apoid ORDER BY e.EventDate", myConn)
cmd.Parameters.AddWithValue("@apoid", Session("apomember"))
Dim dr As SqlDataReader = cmd.ExecuteReader()
If dr.Read() Then
txtTitle.Text = dr("EventTitle").ToString()
txtTitle.Text = dr("EventDate").ToString()
txtDate.Text = dr("EventDescription").ToString()
txtDescription.Text = dr("EventTitle").ToString()
txtCategory.Text = dr("CategoryImage").ToString()
End If
myConn.Close()
End Sub
//Markup:
<form id="form1" runat="server">
<div>
<a href="#" id="logo"><img src="/images/skin1/owerri_logo.jpg" Height="245" Width="322"alt="Owerri Family Union" border="0" title="Owerri Family Union" /></a> Owerri Family Union, Atlanta, GA - USA
</div>
<hr />
<table>
<tr style="margin-top:10px;">
<td><b>Event Title:</b></td>
<td><asp:Label id="txtTitle" runat="server"></asp:Label></td>
</tr>
<tr style="margin-top:10px;">
<td><b>Event Date:</b></td>
<td><asp:Label id="txtDate" runat="server"></asp:Label></td>
</tr>
<tr style="margin-top:10px;">
<td><b>Event Description:</b></td>
<td><asp:Label id="txtDescription" runat="server"></asp:Label></td>
</tr>
<tr style="margin-top:10px;">
<td><b>Category:</b></td>
<td>
<asp:Image ID="Image1" ImageUrl='/admin/memberPhotos/ & <%# Eval("CategoryImage") %>' runat="server" Height="100" Width="100" />
<asp:Label id="txtCategory" runat="server"></asp:Label></td>
</tr>
</table>
</form>
