ADO.net problem: i can not view image data for the rest of my table rows except the image for the first row but i can read all the other non image fields for all rows.
Hi i have a table with the following fields
i have no problem with uploading the image but viewing the uploaded image(s) in a gridview has caused me great pain. The probelm is i have two pages. page1 grabs the image to display and page2 has a gridview that displays the grabed image. I wanted to have an sql statement like
SELECT * FROM mytable WHERE incident_id=someValue.
IF i have 5 records in this table and i view page2 ...Image on Image
I am trying to display a page that has image of a map on it. The user can then place other images of red thumbtacks on the image at different locations. Then when these thumb tacks are clicked on, they open a folder of pics related to the area.
I saw a method in the imageButton class that returns the (x,y) of the location where the user clicked. I thought I could use this information to place another, smaller image button, on that area. My problem is that i can't seem to get the bottom imageButton to be transparent so I can see the smaller one. Am i on the right track with this. Any advi...image and image
// create an image object, using the filename we just retrieved
System.Drawing.Image image = System.Drawing.Image.FromFile(Server.MapPath(file));
// create the actual thumbnail imageSystem.Drawing.Image thumbnailImage = image.GetThumbnailImage(64, 64, new System.Drawing.Image.GetThumbnailImageAbort(ThumbnailCallback), IntPtr.Zero);
now my question is how to display this image in my image1 control in asp.net (version 1.1)
the below line of code is not working.
Image1.ImageUrl=thumbnailImage.ToString();Mark As Answer If my reply helped you.
you can save t...Image in image
I have a project where clients viewing my website can buy t-shirts. They can choose from a number of t-shirt colors and shapes which are their plain colour.
They can also choose a number of prints to be placed on the t-shirt. These will be graphics stored in a database. My problem is on how I can displaty the t-shirt with the graphics or logo they chose on te t-shirt.
It would be something like drawing text on an image but instead drawing an existing image on the base image.
(I am using visual studio 2005 and vb.NET)
1. You can create a...Imaging, but not imaging
We multicasted to 43 machines. Updated the image on the master.
Multicasted the updated image to 36 machines. (the other 7 wouldn't join
the session for some unknown reason). I visually verified that all 36
were imaging. One of the 8 which didn't rename appears to not even have
been imaged. The problems with the previous image were still there. It's
as though the machine didn't image even though I saw it take part in the
session and the temp bar going across the screen.
What the heck's going on here?
As a try, what happens if you boot either to PXE ...Problem with colors when converting a TIF image in CMYK mode to a JPEG image in RGB mode
I am trying to convert a TIF image in CMYK mode to a JPEG image in RGB by using the code at the end of this message.All works fine, but the colors in the resulted JPG file are really darker than the original TIF file, and it is really a problem for me. Does anybody know how could I do the conversion without losing the original colors ?I have tried the compnent http://www.aspjpeg.com/, and I did the conversion with the following code :
objJpeg = new ASPJPEGLib.ASPJpeg();
// Open source image
objJpe...Problems with a thumbnail image to popup Full-size image (image paths from a database)
I am hoping to get more feedback from entering this in perhaps a more appropriate forum.
Please refer to post http://forums.asp.net/thread/1540002.aspx
I think I’ve explained what I would like to do but can’t figure out how to successfully code it.
I found it interesting that if I removed the Onclick event, my Bind error goes away.
And changing the Bind to an Eval traded the Bind error for a parser error.
...display image in a image image button
i have to display an image in image button while uploading
Image1.ImageUrl = Upload.PostedFile.FileName; is not working
You need to save the PostedFile to the disk on the server and then assign it to ImageUrl. Take a look at the following links for more infoprmation on how to do this.
http://www.stardeveloper.com/articles/display.html?article=2003022601&page=1Reza Nassabehwww.professionalcsharp.comDon't forget to click "Mark as Answer" on the post that helped you. That way ...Reload Image in Image Control Problem!
hi,alli have a security image for user registeration,and i use Ajax to change picture when user can't read image,but there is a problem:when user click "Change Picture" image change only for one time!(Image Create in Physically path,but Previous image Show in image Control)i think,image control can't reload or physically path isn't refreshed!
thanks for read my problem.
Has the new image got the same name?
If so try using a new name and deleting the old file.
I think the image is being cached. Add the below code to disable caching
Response.Cache.SetCacheabi...Problem retreiveing image from /images folder
Hi all, I have a simple search that would search for an image and print it out. Currently, my code is fine when the images are stored in the root folder.But when I code the DB to store the images into ~/Images i can retrieve the result but not the image in my Dataset.How do I make it so I can retrieve the images from the /Images folder regards
It would help if you posted the code that is either saving or retrieving the images.
It may be as simple as using Page.ResolveUrl("~/Images/...") to get the correct virtual path, or Server.MapPath() to get the physical path.Mark...problem related to image upload and retrive the image
hi every one i am using this code two upload two images or you can upload no of images from this code .
string filepath = "C:\\Uploads";
HttpFileCollection uploadedFiles = Request.Files;
for (int i = 0; i < uploadedFiles.Count; i++)
HttpPostedFile userPostedFile = uploadedFiles[i];
userPostedFile.SaveAs(filepath + "\\" + System.IO.Path.GetFileName(userPostedFile.FileName));
but whan i want to load only one image then it shows error:
Could not find a part of the path 'C:\Uploads\'.
when i try to search that what is goi...How (and when) is an image cached for an ASPX with ContentType = image/jpeg ?
I have a page 'GetImage.aspx' which takes 3 query string parameters: ID, Height, and Width. It uses the ID to retrieve binary image data from the database then scales the image to the given height and width.
The content type for the page is set to "image/jpeg" so I can use this page as the url for an <img> tag or ImageButton control. Examples:
<asp:ImageButton id="img" runat="server" ImageUrl="GetImage.aspx?ID=12345&Height=120&Width=200" /><img src=http://www.somedomain.com/GetImage.aspx?ID=12345&Height=120&...Problem with the image context menu for GIF images.
There appears to be a bug in Firefox for .gif images,
at least it is true on Flickr.
Navigate to this page:
Then right click on the main image and do View Image.
The placeholder is selected instead.
founder & cto
Alex Iskold wrote:
>There appears to be a bug in Firefox for .gif images, at least it is true on Flickr.
>Navigate to this page:
>Then right click on the main image and do View Imag...Problem displaying image in Dynamic image control?
Hi, I have created a dynamic image control, where I get the imageURL from the database(sql server) by a query as follows:"SELECT imgurl FROM mytable" . This query on exceution retrieves the name of the .jpg file stored in the database and assigns it to variable 'qimage'. The dynamic image is created as : Dim img As New Image img.ImageUrl = Server.MapPath("~...