Just wondering if anyone has ever managed to find a way to have a datagridview image button column in a template field which display different images on different rows depending on some data element in the row. Our application needs to display a series of fees charged against an account column which will be either less then 500, 500 to 1000 or >1000. Some of those fees are charged at a full rate, others at a partial rate, and some are not charged at all. The user would like to see a simple 3-state graphic which would convey the simple info: full-charge, partial-charge, or no-charge. Sounds easy enough but I've not yet managed to find a way to do this. Every time I attempt to modify the individual cell's graphic it seems to want to change the graphic for all the rows.
My query is that I have an sql field for image with db type "Image" , now I have successfully inserted some images in the form of bytes, now how to read those bytes of image from database and convert, show in gridview?
I have a 1-column gridview (and it must remain 1-column) which contains only text. My requirement is to prefix each row with an image followed by the text. The image may or may not be indented a bit, like an expanded child node in a tree.
I know a gridview renders as a table and I know I could put an image at the beginning of each row in a table (using a repeater, for example). But this is an existing app with a couple gridviews which need to be enhanced and I don't have the time to swap out the gridviews for repeaters.
but it is not displaying anything, however aspx page is working fine, it is showing a field but no image and it is blank, same is the case with IMG1 column as well
I need to change the image in my hyperlink template column (2) for each row, based on a column 3 text value.So if column 3 has a text of 0 the hyperlink image of template column 2 should be noedit16.png for that row else it should be edit16.png.Here is what I have:
I'm using GridView and one of the columns is supposed to act as a drag and drop handle. I can't figure out how to get a static image in a single column of every row.
I am having one column in each row of my radgrid in which i want to show an image. I am getting values from database saying 1,2 for that particular column and for each of these values i want to show different images for different values. For Example if i am getting 1 from database i want to show "roseImage" and for 2 i want to show "lotusimage",
I have a GridView control in my aspx page with a column that represents logging levels. Instead of displaying the word, e.g"Info", "Debug", "Error", etc. I want to display an image from a file. It seems like I may be able to do this with a template but I have been unable to find any examples of exactly how I would do this.
If "Info" then display "images/info.gif If "Error" then display "images/error.gif etc.
I'm not even sure if this is the correct approach for this -
I have a DB that stores information, as well as a location to where images are stored
ie ProductImage = ~/ProductImages/BulkRetail.JPG
I'm using a repeater to list all the products, which works fine for all the labels I use but not for the image location. I'm using something like this, but it doesn't work:
I have been reading this forum post: http://forums.asp.net/t/1320074.aspx.I have found that I have to have the column which contains the image path showing in the gridview, in order to reference it using e.values("columnhere"). Is there a way I can do this without the column showing? I have tried setting the visible property to'false' but it still doesn't like it.
I am trying to change the image url of an image button in my gridview. I cannot seem to be able to do this in the code behind. Is there a way I can do this through the image buttons controls?
i have an image and an imagebutton, they are inside a listview and get their imageurl from databinding, i would like to know, if maybe the databinding value is empty, instead of showing a big red x, is there anyway to maybe make it link to a default image when the value is empty instead?
I am new to .NEt, I am doing a classifieds website and tried to save the image in server,in a seperate folder and stored that address in MS access databse.when I wanted to display that image in a gridview,its not showing the image.
In the seperate column when Ia m trying to see the image location using bound field,its displaying C:websitesAzangouser_images j.jpg, but where as its not showing the image in the item template field.
I know this might sound like a simple quesiton, but I am having problems allowing me to upload images along with other information (name, image, biography, wbsite links) to a sql server database, as well as showing images from the database using a drop list control feature. I am using [URL] for hosintg. VB language.
I'm using varbinarymax.....IN SQL gridview image and setting the nullimage value doesn't this problem.. I'm looking for code that can make this lil miracle happen
& it doesn't really matter which way , whether the code says if image null then display this image from ~/Images/thispic.jpg or if i1 display this image from ~/Images/thispic.jpg for a little bit more insight into this I'm creating a legend for the database and the null has been used for displaying one pic so i'm after the 1 or visa versa to display another image.... and i'm not trying to upload pics to 1000 plus documents, and when i came at it from a sql angle tying 5 tables together the parent table ended up not sending the proper return. is this even possible or am i ahead of visual studio
I have a page which displays details and a pictures of employees. The details are stored in a SQL database and the images are on the server. How can I set a default Image to display (e.g. an Image saying "Awaiting Image") if an employee picture is missing?
I can't use NullImageUrl as the Images are not stored in the database. I can't use the solution found on [URL] as an ImageField does not accept an ID attribute.