how to add an image to a repeater through data table or session

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THIS IS MY CODE
///////////////////

C#

protected void btnAdd_Click(object sender, EventArgs e)
    {
        filldatatable();       
    }
    public void filldatatable()
    {
        DataTable dt = new DataTable();
        if (!dt.Columns.Contains("ItemSno"))
        {
            dt.Columns.Add("ItemSno");
        }
        if (!dt.Columns.Contains("ItemName"))
        {
            dt.Columns.Add("ItemName");
        }
        if (!dt.Columns.Contains("ItemQuantity"))
        {
            dt.Columns.Add("ItemQuantity");
        }

        if (!dt.Columns.Contains("ItemPrice"))
        {
            dt.Columns.Add("ItemPrice");
        }
        if (!dt.Columns.Contains("ItemTotalPrice"))
        {
            dt.Columns.Add("ItemTotalPrice");
        }
        if (Session["datatable"] != null)
        {
            dt = (DataTable)Session["datatable"];
        }
        DataRow dr = dt.NewRow();

        dr[0] = txtSno.Text;

        dr[1] = txtItems.Text;

        dr[2] = txtQuantity.Text;

        dr[3] = txtPrice.Text;
        
        dr[4] = txtTotalPrice.Text; 
        dt.Rows.Add(dr);
        if (Session["datatable"] == null)
        {
            Session["datatable"] = dt;
        }
        Repeater1.DataSource = dt;
        Repeater1.DataBind();       
    }

///////////////
this work properly but now me want to add image to a repeater thorough this way
Your sinser Regard Mian SAhib Jan

Posted 1-Apr-14 21:35pm

Mian Sahib Jan

Updated 1-Apr-14 21:39pm

Er. Puneet Goel

v2

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Mian Sahib Jan 2-Apr-14 3:54am

DataTable dt = new DataTable();
if (!dt.Columns.Contains("ItemSno"))
{
dt.Columns.Add("ItemSno");
}
DataRow dr = dt.NewRow();

dr[0] = txtSno.Text;

if (Session["datatable"] == null)
{
Session["datatable"] = dt;
}
I WANT TO DO LIKE THIS PLZ IMPRO

1 solution

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Er. Puneet Goel · Accepted Answer · 2014-04-01T21:47:00

Solution 1

Hi Mian Sahib Jan,

To do this you need to make changes in following
On HTML:

Add image Control to Repeater Item/Aternative item template

Than Add following even:

HTML

OnItemDataBound="repEmpExpenseReport_ItemDataBound"

C#

protected void repEmpExpenseReport_ItemDataBound(object sender, RepeaterItemEventArgs e)
{

Image ImageID = (Image)(e.Item.FindControl("ImageID"));
//in-case you have url do so else use base64 conversion
ImageID.ImageUrl = row["ImageUrl"].ToString();
}

Posted 1-Apr-14 21:47pm

Er. Puneet Goel

Updated 1-Apr-14 21:48pm

v2

Comments

Mian Sahib Jan 2-Apr-14 3:56am

Reply
[Modify the comment.] [Delete the comment.]
DataTable dt = new DataTable(); if (!dt.Columns.Contains("ItemSno")) { dt.Columns.Add("ItemSno"); } DataRow dr = dt.NewRow(); dr[0] = txtSno.Text; if (Session["datatable"] == null) { Session["datatable"] = dt; } I WANT TO DO LIKE THIS PLZ IMPRO

Er. Puneet Goel 2-Apr-14 4:23am

ok, so you want add the image first to DataTable and then to repeater?
If so, you have two options
1. Save path of image(actual image will be saved in a folder in website)
2. save binary image data.
Please let me know how you want to do?

Mian Sahib Jan 2-Apr-14 5:14am

I HAVE DONE IT MYSELF THANKS ALOT TO ALL .I PASS AN IMAGE TO A REPEATER
THROUGH SESSION