How display images from sql datbase using radList view

[Anoop]

I am using c# and sql database.
Database contains two filed 1.ID - Int
                                             2.Picture - Image
I had binded the database to radList view ,picture is set as Display member and ID is set as value member.
Problem is pictures are not showing .How to display pictures ?

[Stefan]

Hi Anoop,

Thank you for writing.

To assign an image to ListViewData item from your underlying DataRow, you should use the ItemDataBound event as explained in this help article. Here is a small sample:

public Form1()
{
    InitializeComponent();

    DataTable t = new DataTable();
    t.Columns.Add("ID");
    t.Columns.Add("Image", typeof(Image));

    t.Rows.Add("1", Image.FromFile(@"C:\Program Files (x86)\Telerik\RadControls for WinForms Q3 2012\Examples\QuickStart\Resources\BE.png"));
    t.Rows.Add("1", Image.FromFile(@"C:\Program Files (x86)\Telerik\RadControls for WinForms Q3 2012\Examples\QuickStart\Resources\BR.png"));
    t.Rows.Add("1", Image.FromFile(@"C:\Program Files (x86)\Telerik\RadControls for WinForms Q3 2012\Examples\QuickStart\Resources\BUL.png"));
    radListView1.ItemDataBound += radListView1_ItemDataBound;

    radListView1.DataSource = t;
    radListView1.DisplayMember = "ID";
}

void radListView1_ItemDataBound(object sender, Telerik.WinControls.UI.ListViewItemEventArgs e)
{
    DataRowView rowView = e.Item.DataBoundItem as DataRowView;
    e.Item.Image = rowView.Row["Image"] as Image;
}

I hope this helps.
 
Regards,
Stefan
the Telerik team