Inserting and uploading image

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ASP.NET

Hi,

can you send me a code for retrieving an uploading image from sql using c#.net?

Posted 18-Jan-11 21:36pm

sampath1750

Updated 18-Jan-11 21:57pm

JF2015

v2

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R. Giskard Reventlov 19-Jan-11 3:40am

No: what have you already tried? Search through Code Project and then Google: don't expect other people to just hand over code when you have done nothing to help yourself.

3 solutions

Solution 2

THIS[^] would help you quick.

Posted 18-Jan-11 21:40pm

Hiren solanki

Comments

Manfred Rudolf Bihy 19-Jan-11 16:03pm

Somebody doesn't like you today it seems! 5+

Solution 1

Just use google or see these links:
Store or Save images in SQL Server[^]
SQL Database Image Storage & Easy Thumbnails[^]

Posted 18-Jan-11 21:39pm

JF2015

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Mohd Wasif · Accepted Answer · 2011-01-18T22:08:00

make a folder in your application named as Album
on button click write this query

C#

if (FileUpload1.HasFile)
             {
                 string SFileName = Path.GetFileName(FileUpload1.PostedFile.FileName);
                 int fileAppent = 0;
                 while (File.Exists(Server.MapPath("~/Album/" + SFileName)))
                 {
                     fileAppent++;
                     SFileName = Path.GetFileNameWithoutExtension(FileUpload1.PostedFile.FileName)
                         + fileAppent.ToString() + Path.GetExtension(FileUpload1.PostedFile.FileName).ToLower();
                 }
                 path = Server.MapPath("~/Album/" + SFileName);
                 FileUpload1.PostedFile.SaveAs(path);
             string    ab = "~/Album/" + SFileName;

Sqlcommand cmd=new Sqlcommand ("insert into tablename (image)values(ab)",con);
con.Open();
cmd.ExecutenonQuety();
con.Close();

to reterive take datalist or gridview

I have shown in datalist

XML

<asp:DataList ID="DataLstEmployee" Width="100%" runat="server"
            Font-Names="Verdana" Font-Size="Small" ForeColor="#000099">
        <ItemTemplate>
<asp:Image ID="Image1" Width="75%" Height="75%" runat="server" ImageUrl='<%# DataBinder.Eval(Container.DataItem, "image")%>'/>
</ItemTemplate>
</asp:DataList>

and in Gridview

XML

<asp:GridView ID="GridView1" Runat="server"
  DataSource='<%# GetData() %>' AutoGenerateColumns="False"
  BorderWidth="1px" BackColor="White" CellPadding="3" BorderStyle="None"
  BorderColor="#CCCCCC" Font-Names="Arial">
    <FooterStyle ForeColor="#000066" BackColor="White"></FooterStyle>
    <PagerStyle ForeColor="#000066" HorizontalAlign="Left"
      BackColor="White"></PagerStyle>
    <HeaderStyle ForeColor="White" Font-Bold="True"
      BackColor="#006699"></HeaderStyle>
    <Columns>

        <asp:ImageField  DataImageUrlField="image"></asp:ImageField>
    </Columns>
    <SelectedRowStyle ForeColor="White" Font-Bold="True"
       BackColor="#669999"></SelectedRowStyle>
    <RowStyle ForeColor="#000066"></RowStyle>
</asp:GridView>

and bind this datalist from code behind