How do I bind ImageURL for GridButtonColumn of type ImageButton?

[Henry]

Hi,

How do I bind ImageURL for GridButtonColumn of type ImageButton? I have the image URL in a database but not sure how I would bind it. Any ideas?

Regards,

Henry Fourie

[Jayesh Goyani]

Hello,

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="false"
    OnNeedDataSource="RadGrid1_NeedDataSource" ondatabound="RadGrid1_DataBound"
    onitemdatabound="RadGrid1_ItemDataBound">
    <MasterTableView>
        <Columns>
            <telerik:GridButtonColumn ButtonType="ImageButton"  UniqueName="MyImageButton">
            </telerik:GridButtonColumn>
        </Columns>
    </MasterTableView>
</telerik:RadGrid>

protected void RadGrid1_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
{
    DataTable dt = new DataTable();
    dt.Columns.Add("imgPath", typeof(string));
    dt.Rows.Add("MCTS.png");
    RadGrid1.DataSource = dt;
}
protected void RadGrid1_DataBound(object sender, EventArgs e)
{

}
protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
{
    if (e.Item is GridDataItem)
    {
        GridDataItem item = e.Item as GridDataItem;
        DataRowView dr = item.DataItem as DataRowView;
        (item["MyImageButton"].Controls[0] as ImageButton).ImageUrl = "~/images/" + dr["imgPath"];
    }

}

Thanks,
Jayesh Goyani

[Henry]

Great, thanks for this.