Forms Data Controls :: Entering Images Into A Sql Database And Displaying In Different Fields In Gridview
Apr 19, 2010
I have a sql database and want to store the image format into the database. I want to then display the image in a gridview. For the database I have entered the location of the image and not sure if this is the right thing to do. I'm not very good at this stuff so could you make it as simple as possible.
how to display images from a database cant cant seem to find quite what im looking for.
I have a site that allows users to upload their own photos, i would like to be able to display these images, with the discription of the photo underneath or on top of the photo, on the website and allow other users to comment on the photos.
The display can be every photo in the database, later ill impliment a search to narrow it by user later.
Right now I have my database table set up to take the img path, username that uploaded the picture, time it was uploaded, and a description of the photo.
I have a GridView with a DropDownList in it bound to the [Applicants] table in SQL Server 2005.
The DropDownList Items Text and Value come from SqlDataSource3, "SELECT VoucherType, VoucherNumber FROM [Vouchers]"
I need to send the DDLs selected Text to [Applicants].[VoucherTypeIssued] and the Value to [Applicants]. VoucherNumber]
I already have a "dlVoucherTypeIssued_SelectedIndexChanged" event in the code behind to put "Voucher Issued" into [dbo].[Vouchers].[VoucherStatus]. I'm having trouble getting all three values written to the database at the same time.
I have a grid view attached to a custom query. The query selects data and the address data in the database is split into different fields like street_address1, mail_zip etc. etc. What I would like to do is display all the address data fields in my database in one field on the Grid View.
post the C# source code for uploading images to a database, and then showing it to the user?? I have tried now for 3 weeks with no luck... Maybe we should recommend to Microsoft to add a file upload html helper method to MVC 3?
I have two columns in database name of the image(varchar) and image(BLOB) and i have inserted images into database.now i need to display on grid-view control. am banging my head since one day by searching and i have used handler but no use.
I have a coloumn in a database table in which i am storing the candidates photo in a binary format.
now i have to show these photo in a gridview according to the candidates rollno. i am trying to use the imagefield of a gridview control to display the photo but it is not displaying the photo in a grid view
I have a GridView, and I want Column1 to be equal to datatable data (filled by a SqlDataAdapter). Then I have two other fields by the SqlDataAdapter (first name, last name), and I want to have those two fields combined to form Column2. I have a TemplateField for my GridView that combines the first name and last name with Eval()'s, but the GridView places this combined field TemplateField and puts it as the first column.
How can I do this so that TemplateField can go in between fields that are databound?
I've got a treeview inside an updatepanel. Currently I'm developing on a dev server through a remote connection, when I view the page from the dev server itself, it works. The expand/collapse images display fine. When I view the page from my machine's browser (same url, same browser) it doesn't display the images.
I've added custom images using the CollapseImageUrl/ExpandImageUrl properties, again it works from the server, but not from my machine. The actual rendered html differs. The page also contains some asp:Image controls which work fine in both browsers.
I am trying to find an efficient way of displaying images (about 140x140px) in a webform. We cannot use paging, so we need to display all these images in the same webform.I noticed that facebook (and other sites) lets you display all your images in one page. For a profile qith about 1000 photos, facebook somehow downloads only enough so that the visitor can see images on the screen. Once you scroll, it seems to only download enough so that the visitor can again see something on screen. It works like a good text editor.... instead of displaying a huge file onscreen (like notepad does) and freezing, it only displays enough for the reader to see.
can i add new records in gridview by entering value in textbox in runtime?suppose a value is entered in textbox and concerned record is displayed in gridview again if i want to add a new record in gridview along with the old record how can i add?
I'd like to make a page that displays information from my database, but in an atypical way. Each record from my data includes an image and some information about the image. I'd like to display an array of images, each with its associated data underneath the image. I'm imagining a table with four columns and in each cell there is an image and underneath the image is information about it (name, size, author).
You can get an idea of what i'm trying to achieve by looking at this webpage:
but i want to do the following as i am implementing the zoom functionality. How have another field in my database which is vcimagelocationsmall which will go in img src. But how can i do the following in .net using my image locations?
write this post in the wrong section, if I do please don't hessitate to tell me.Now to my problem. I've been searching the internet for a way to display my images from my server to my asp.net website.The way I have it in my server (local) is that I have stored all the links to the images in the server (The images are on some other websites).Now my question is:How can i display the images on my website in asp.net? Is it even possible to display the images through a link or do i have to store the whole image in my database?If someone has some tips or links to other websites that go through I am using C# if someone is wondering.