I want to show a thumbnail image inside a gridview instead of the text. This is what I am trying: <asp:TemplateField HeaderText="Image" SortExpression="Image"> <EditItemTemplate> <asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("Image") %>'></asp:TextBox> </EditItemTemplate> ...
I would like to create pdfs with ruby. One special need is embedding a picture into text (or a textblock), which means I need to be able to let the text flow around the image. E.g. the image should be in the rigth upper corner and the text should start left of the image and continue after the image by using the whole width of the page. H...
Whats the best way to pass an image in wcf service, and after passing it display it in a wpf datagrid? ...
Hi guys Link this post I want to be able to read an image files height and width without reading in the whole file into memory. In the post Frank Krueger mentions there is a way of doing this with some WPF Imaging classes. Any idea on how to do this?? Cheers Anthony ...
This is my Gridview <asp:GridView ID="GridView2" runat="server" AutoGenerateColumns="False" Height="191px" Width="333px"> <Columns> <asp:ImageField HeaderText="Image"> </asp:ImageField> <asp:BoundField DataField="ID" HeaderText="ID" SortExpression="ID" /> <asp:BoundField Da...
I know it is possible. I have seen it a couple of times, but it always struck me with: "how did they pull this off?". Those images that build up while loading, it's some kind of progressive image loading. It starts out with a low res version, and then a slightly higher res, and then slightly higher until full quality is loaded. Would any...
Good afternoon, I am having a little trouble with .net's internal (System.Drawing) based MetaFile / Image handling of .wmf files that containt transparent areas. Basically whenever I do a MetaFile.LoadFile(...) and take that to save it as a tiff/png etc, some areas of that source files are missing. I can't really pin it down, but it -se...
I have a web page which displays a large image, for example a page from a magazine. I have no control over the image size or orientation. It's possible that the image may need to be rotated by the user to orient it correctly. Are there any Javascript or Flash solutions that will allow someone to rotate and zoom a given image? Ideally I'...
I have an application that shows a screen of image thumbnails, each image is around 80k and they are stored in a database. To keep response time reasonable, the appilcation displays a placeholder image when it first starts and later downloads the images from the server. I'm expecting to show around 40 images on the screen at once so th...
I have use the following AS2 code frontLoader = new ImageLoader(object1,"fit",iWidth,iHeight); frontLoader.loadImage(src.Url); frontLoader = new ImageLoader(object1,"fit",iWidth2,iHeight2); frontLoader.loadImage(src.Url); which generate 2 external calls to server, how I can load image once and use it several times in different dim...
Are there any better web languages for a web app that is designed to handle user-submitted images? Essentially a web app that will accept user submitted pictures and be able to create albums, etc. All the features of a Flickr or Facebook Pics. Aside from languages, is there anything else that might be different for a web app designed t...
Hi. I have a server which waits for a connection from a client then sends an image to that client using the Socket class. Several clients will be connecting over a short time, so I would like to compress the image before sending it. The images are 1000 by 1000 pixel BufferedImages, and my current way of sending them is to iterate over...
I want to achieve the effect of a 2D image I have but a little inclined, for example a plane, I want the image can be rotated about its axis Y. .. anyone can help me with some idea of how to do ..** ...
I installed the following component by MacPorts: p5-image-info @1.16 (perl, graphics) Extract meta information from image files It says in its website that you can use it by Usage is something like this: use Image::Info qw(image_info); @info = image_info("filename"); $refto_hash_describing_1st_image = $info[0]; $reft...
How do I embed text in an image? The embedded text should be hyperlinked to an URL. The use case is like having an image with a link that says 'Click here' which opens a new page. ...
I have an image viewer I wrote in Flex that scales the size of the image you're currently viewing based on the size of the browser. This is what the tag looks like: <mx:Image id="img" maintainAspectRatio="true" source="{horizontalList.selectedItem.image}-large.jpg" height="100%" horizontalCenter="0" horizontalAlign=...
I have a byte array of several images in the png format. I have to convert this to a tiff file and then into the corresponding byte array. This tiff file will hold multiple images. I have searced a lot, but I haven't been successful. The catch is. i have to do this in java only!! :) Can anyone provide some insight as regards my issue? ...
Hi, i want to load an image to stage using Loader and then I want to make it draggable. Loading is done by selecting from tilelist as seen below, but I have no idea about drag and drop in AS3, can anybody help me? I want to make it as simple as possible. Here is my code to load image: var charge1:Loader = new Loader(); addChild(charge1...
I download an image from an URL asynchronously using WebRequest this way: public void Download(string url) { byte[] buffer = new byte[0x1000]; WebRequest request = HttpWebRequest.Create(url); request.Method = "GET"; request.ContentType = "image/gif"; request.BeginGetResponse(result => { WebRequest webRequest = result...
Hello, I have a gridview that displays data from a database. The datbase stores the image filename (string) among other things for an item. I have the fileupload control showing in the EDIT view, and that uploads the file just fine. The problem is, I want to update the image filename in the database and I am not sure how to get the da...