how to insert image into database and fetch it in page load event

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Dear Friends ,

I am having a default.aspx page in which at top left corner , top middle , and top right , bottom left side and bottom right side , i should upload or fetch image from database , so kindly explain me how to insert , update , image into database

and i should also fetch the image from database in pageload events at top left side , top middle , top right , bottom left and bottom right of the page

Posted 13-Oct-12 4:23am

MurugappanCTS

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[no name] 13-Oct-12 10:25am

Okay so do a google search for how to save and retrieve images for whatever database you are using

psychic6000 13-Oct-12 11:29am

your question doesnt give much information, first of all what kind of database you are connecting to? Oracle or SQL etc secondly you are connected to your database using LINQ datasource (or sql client connection).
anyway, you need a stream reader and byte array to convert/de-convert your image to bytes, than save/load it into/out of database

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OriginalGriff · Answer 1 · 2012-10-13T04:29:00

Solution 1

Assuming the images should change, you shoudl find this usefull: A generic Image-From-DB class for ASP.NET[^]

Posted 13-Oct-12 4:29am

OriginalGriff

Surendra0x2 · Answer 2 · 2012-10-13T07:42:00

Check this link
http://csharpdotnetfreak.blogspot.com/2009/07/fileupload-control-save-images-database.html[^]

and to show on page_load
drag image control and
fetch saved image url from database like

C#

SqlConnection sqlconn = new SqlConnection("server=.\\sqlexpress;database=db;integrated security=true;");
            SqlCommand sqlcomm = new SqlCommand("select image_url from reg1", sqlconn);
            sqlconn.Open();
            SqlDataReader dr = sqlcomm.ExecuteReader();
            if (dr.Read())
            {
                
                string loc = dr["profile_dploc"].ToString();
                Image1.ImageUrl = "profilepicture/" + loc;
                Session["dp"] = loc;
                sqlconn.Close();
                dr.Close();
            }
        }