how to bind an thumbnail image in repeater control
I have an requirement where in my datatable. I have 3 columns.
serverpath,image name, id
Now I need to get the imagepath 开发者_开发技巧 from that the datatable[serverpath] and bind it in a repeater control or gridview control and show the thumbnail images there. Actaully in the path d:/application/images
folder I have images.
When I bind to repeater control or grid control I need to convert the orignal images into thumbnail and display in reater control. In (5x5) rows x columns but I need to show only thumbnail images no other details like[server path,id].
ex:
thumailimge1 thumailimge2 thumailimge3 thumailimge4 thumailimge5
thumailimge6 thumailimge7 thumailimge8 thumailimge9 thumailimge10
so once the user click on this thumbnail orignal image will be displayed in a new window
hope my question is clear...
how can I achieve this functionality? any help would be greatly appreciated
You could write a custom asp.net handler (or even a plain aspx page where you manually write to the Response) to serve the image as the source for an img tag in your repeater
ASHX:
http://www.codeproject.com/KB/aspnet/CustomImageHandler.aspx
http://dotnetperls.com/ashx-handler
ASPX:
http://weblogs.asp.net/whaggard/archive/2003/03/23/4180.aspx
http://www.devx.com/vb2themax/Tip/19463
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