How to set image url if DataValue is null

[sabarishbabu]

Hi,

I have RadBinaryImage controls in DataBound column in RadGrid.

I want to show a default  image if DataValue in Datasource is null.

(ie.) I need to set ImageUrl if DataValue is null.

Thans,
Sabarish.

[Shinu]

Hello Sabarish,

Try out the following code to achieve the required:

c#:

protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
    {
        if (e.Item is GridDataItem)
        {
            GridDataItem dataItem = (GridDataItem)e.Item;
            if (((RadBinaryImage)dataItem["BinaryImageColumnUniqueName"].Controls[0]).ImageUrl == "")
            { ((RadBinaryImage)dataItem["BinaryImageColumnUniqueName"].Controls[0]).ImageUrl = "~/Images/Image1.gif";
            }
        }
   }

Thanks

Shinu.