Forms Data Controls :: Showing Binary Image In GridView?
May 31, 2010i want to show binary image in griedview. which is store in database.i was trying but not get this.
View 3 Repliesi want to show binary image in griedview. which is store in database.i was trying but not get this.
View 3 RepliesI 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 am currently facing some problem retrieving image for display on a gridview control. the Image data type in the data table is "image". the data that is stored inside the database is in this format "<Binary data>". may i ask if it is possible tojust retrieve a image data of this format and display in the gridview? or do i need to store the image in a image folder for retrieval?
View 3 Repliesalong with a gridview update file that I store in my database
View 1 Repliesi need a image control, who is able to convert the binary image data into image automatically, i find one which is paid control by telerik, but i need a freeware of it.
View 3 RepliesI 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.
View 1 RepliesHow to Update Binary Image on Formview
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If any user gives the information of his photo in binary objects how can i search it and how can i display the corresponding image that was stored in the sql database
View 4 Repliesi have dataset containing multiple images in binary format,how i can use handler to display those images from dataset which i am having,without needing to pass id in query string to handler each time?
View 4 RepliesI'm having a hard time solving what should (I think) be an easy problem. I have a formview defaulting to Editmode. One of my data fields is a binary image. How can I change the editItem template to allow a user to upload a new image into the binary image field?
View 2 RepliesI have stored image into database as a binary format .. but when i run my webside ... browser show only text data into gridview .. not showing image ... although image is already saved into database. How can i solve it..(any property of grid view which show image) ....
View 1 RepliesI've created 2 web user controls. A = User control that displays an image, and B is the user control that hosts A. I'm trying to stream an array of bytes to A, but it seems like the Response.BinaryWrite method completely overwrites any heirachial controls (I can't see any of B's other controls besides the image).
How do I get A to just display the image from the byte stream? It doesn't come from a database, it's an image I created on the fly.
A's code:
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I want to display image in detailview.. I used image datatype in the database instead of using varbinary. but the problem is.. detail view is not fetching the picture..
how i display the picture of datatype image.
I have stored images in sql in the form of binary data. Now I want to convert it into image for displaying purpose.
I am doing like this
BLLogin blg = new BLLogin();
I have put in dynamic (from db) image alts for images shown on my site, and when i check the page source i can find the alt tags all working fine.
However, google doesnt seem to be finding them, and i have tried an online tool which searches for image alts, and it is unable to find them.
I am assigning alts in a datalist, on item_databound - is this where i am going wrong?
At what point should I assign the image alts so that google can see them?
I am inserting images into the database and I want to access binary data (image) from the database and insert into the new table. How to do this...
View 1 RepliesI'm using the following code to upload images, pdf files, word files and excel to a sql table as binary data. However, I can only figure out how to display the images but am clueless about the other type of files. What adjustments do I need to make so that with a button click I can access the other files? 't By the way, I'm using an image control to display the binary data and I'm aware that that will only work to display images, I just don't how to access all the other types of files once uploaded.
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i have a table with a bindary data field in it (excel, pdf, word files etc).
In gridview i want to have a colum that the user can click on to open or download that file. The file is stored in the database and not on the directory.
I have searched some things but only came up with complex stuff.. I am trying to stay away from complex because i am a total noob.
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",
View 3 RepliesI am developing an application in which i have to store image in database SQL server2008. I want to use upload file control and only want to upload .jpg and JPEG file and view this image in image control . And when i want to update this record i can update that image too..
View 1 RepliesI want to Export my gridview to Excel BIFF. Could any one suggest the approaches to do this.
View 2 RepliesSo, I would like to enable user to perform some download function for image.
I'm storing the image to the database as binary data by the way.
how to download that image?
i have a requirement where i need to save image to database. Iam in confusion whether to save the path of image in database by saving the image in folder or to save the binary data of image to database.
View 5 RepliesI have a datagrid view, in that I have a templete column ,inside that I have Image control and label control.
Based on the Data from one column in database, i have to show Label and Image control,in template column.
How can i do that?
I am using ASP.net 2005 and dev language is C#.
I want to extract an image from a third party Sybase table which has binary data in it.
To store images they use the following query:
SELECT xp_write_file('C:photo-1.gz', col_name) FROM tbl_name
What I am trying to do is convert the binary data stored to a actual physical file using .Net