in Shop/Default.aspx,
there is a hyperlink tag,
              <asp:HyperLink ID="HyperLink3" runat="server" NavigateUrl='<%# "ProductDetail.aspx?Id=" + Eval("Id").ToString() %>' ImageUrl='<%# Eval("PictureUrlMedium") %>' ToolTip="Read More..." />


how can i set up a size of an image?

Thanks
Ryan

Hi there,

What do you mean with "set up a size of an image"? Do you just want to add a style attribute for the width? Or do you want to scale the images on the fly?

In the first case, you can't add it to the <asp:Hyoerlink /> as it will be applied to the <a> tag, not the <img> tag. However, you can simply emebed an <asp:Image> within the hyperlink:

<asp:HyperLink runat="server">
  <asp:Image Width="200" runat="Server" />
</asp:HyperLink>

Alternatively, look at chapter 11 - Greeting Cards that deals with resizing images at the server.

Cheers,
Imar
---------------------------------------
Imar Spaanjaars
http://Imar.Spaanjaars.Com
Everyone is unique, except for me.
Author of ASP.NET 2.0 Instant Results and Beginning Dreamweaver MX / MX 2004
Want to be my colleague? Then check out this post.

hi Imar,
thank you so much for your quick reply. I have several images with different sizes in PictureUrlMedium column. and when i display them, it doesn't look very nice, that why i want all images display with the same height (height = 100px) for example.

In that case, you still need to choose between the two methods.

The first (with the image within the <a>) is the quickest solution. However, it also means that the browser scales the image, which may have a negative impact on your image.

Cheers,

Imar
---------------------------------------
Imar Spaanjaars
http://Imar.Spaanjaars.Com
Everyone is unique, except for me.
Author of ASP.NET 2.0 Instant Results and Beginning Dreamweaver MX / MX 2004
Want to be my colleague? Then check out this post.

yes, i use your first solution, and it worked. Thanks Imar.

Ryan