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DataList control in ASP.NET not showing images

I am working on a photo gallery but the DataList is not showing the images in the folder. It will show the placeholder but not the actual images.

<asp:DataList ID="dlImages" runat="server" RepeatColumns="3" RepeatDirection="Horizontal" Width="100%" CellPadding="2" CellSpacing="0">
        <ItemTemplate>
            <img src='<%# Eval("FullName") %>' width="150" style="border:1px solid gray;" height="250" />
            <hr />
        </ItemTemplate>
        </asp:DataList>

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private void LoadDataList()
        {
            
            string imageFolder = MapPath("PostedImages");
            DirectoryInfo objDI = new DirectoryInfo(imageFolder);

            dlImages.DataSource = objDI.GetFiles();
            dlImages.DataBind();
        }

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HainKurt

meaning they are showing the right path...

post rendered html and show where that page is on your web app, and show us where are the images

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HainKurt

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pavan_kumar_kokkiragedda

Hi,
I think you need to change the src attribute value to this

src='<%# DataBinder.Eval(Container.DataItem,"FullName") %>'

hope it helps.

Manoj Patil

Hi check following code, so you will get an idea to show Image and other Details

<asp:DataList ID="dListItems" runat="server" RepeatColumns="4" width="300px"
DataKeyField="Image_Id"
RepeatDirection="Horizontal" onitemcreated="dListItems_ItemCreated"
onitemdatabound="dListItems_ItemDataBound">
<ItemTemplate>

<div class="col-1 new-users">
<li class="prodlistitem" id="listproduct_iPhone_4_12" style="background-image: url('"<%# Eval("Prod_ImagePath") %>"');">

<asp:Label ID="Label1" runat="server" Text='<%# Eval("Prod_Id") %>' Visible="false"></asp:Label>
                              <h3><a href="Product_Details.aspx?<%# Eval("Prod_Id") %>" id="listproduct_iPhone_4 1"><%# Eval("Prod_Name") %></a></h3>

                              <a href="Product_Details.aspx?PID=<%# Eval("Prod_Id") %>" class="full-item-click">
<asp:Image ID="listproduct_iPhone_4_1" runat="server" Height="110px" ImageUrl='<%# Eval("Prod_ImagePath") %>' data-zoomsrc='<%# Eval("Prod_ImagePath") %>' Width="110px" />

</a>
<div class="product-meta">
                                    <div class="price">
                                          <a href="Product_Details.aspx" class="price" id="listproduct_iPhone_4"><%# Eval("Prod_Price_inDoller")%></a>

<asp:Button ID="Button2" runat="server" Text="Add to Cart" CommandName="image" Visible="false" CommandArgument='<%# Eval("Prod_Id") %>' OnClick="AddToCart" BackColor="#08a5bd" ForeColor="White" />
</p>

</p>
                                    </div>
<div id="ProductRelatedImage">
<asp:DataList ID="DataList1" runat="server" DataKeyField="Prod_ImagePath" DataSourceID="SqlDataSource6"
RepeatColumns="4" RepeatDirection="Horizontal" Width="40px" Height="40px">
<ItemTemplate>
<div style="border:1px">
              <h1><asp:Label ID="Label7" runat="server" Text='<%# Eval("Prod_Name") %>' Visible="false"></asp:Label></h1>
<a href="Product_Details.aspx?PID=<%# Eval("Prod_Id") %>"><asp:Image ID="Image7" runat="server" Height="30px"
ImageUrl='<%# Eval("Prod_ImagePath") %>' Width="30px" Visible="false" /></a>
<img alt="" src='<%# Eval("Prod_ImagePath") %>' data-zoomsrc='<%# Eval("Prod_ImagePath") %>' id="myimage" Height="30px" Width="30px" />
</div>
</ItemTemplate>
</asp:DataList>
<asp:SqlDataSource ID="SqlDataSource6" runat="server"
ConnectionString="<%$ ConnectionStrings:ConnectionString %>"

SelectCommand="SELECT Product.Prod_Id, Product.Prod_Name, Product.Prod_Price_inDoller, Product_Images.Prod_ImagePath, Category.Cat_Id
FROM Category INNER JOIN
Product ON Category.Cat_Id = Product.Cat_Id INNER JOIN
Product_Images ON Product.Prod_Id = Product_Images.Prod_Id
WHERE (Product.Prod_Id = @Prod_Id)">
<SelectParameters>

<asp:ControlParameter Name="Prod_Id" ControlID="Label1" Type="Int32" />
</SelectParameters>
</asp:SqlDataSource>

</div>

                          </div>
              </li>
</div> 
</ItemTemplate>

</asp:DataList>
            </ul>
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:ConnectionString %>"

SelectCommand="SELECT [Prod_ImageId], [Prod_ImagePath], [Prod_Id] FROM [Product_Images]">
</asp:SqlDataSource>

SAMIR BHOGAYTA

Hi, use this link

http://www.devasp.net/net/articles/display/264.html