How to re-assign a value in a datalist.

[craigkenisston]

Hi,

In a datalist I'm displaying data comming from a SQL Server stored
procedure that contains null values in numeric values. Since the stored
is already used in other applications I can't change it.

So, I need to catch this nulls and convert them to zeroes so, they
display in the TD on the table I have in the datalist.

I have this method :

private void Repeater1_ItemDataBound(object sender,
System.Web.UI.WebControls.RepeaterItemEventArgs e)
{
double d01;
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType ==
ListItemType.AlternatingItem)
{
if (DataBinder.Eval(e.Item.DataItem, "mypossiblenullfield") == null)
{
// what do I do here ?
}
};
}

It seems this code is being hitted, but I don't know how to change or
how to access the value of the DataItem.

Thanks in advance,

[Jc Morin]

Hi,

Maybe you can iterated over your results before datasource/databind and
replace null value with 0 or any changed needed.
--------------------------
Jean-Claude Morin, MCP
Software Developer
2k1Soft/kCentric, Canada
<cr************@hotmail.com> wrote in message
news:11**********************@o13g2000cwo.googlegr oups.com...

Hi,

In a datalist I'm displaying data comming from a SQL Server stored
procedure that contains null values in numeric values. Since the stored
is already used in other applications I can't change it.

So, I need to catch this nulls and convert them to zeroes so, they
display in the TD on the table I have in the datalist.

I have this method :

private void Repeater1_ItemDataBound(object sender,
System.Web.UI.WebControls.RepeaterItemEventArgs e)
{
double d01;
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType ==
ListItemType.AlternatingItem)
{
if (DataBinder.Eval(e.Item.DataItem, "mypossiblenullfield") == null)
{
// what do I do here ?
}
};
}

It seems this code is being hitted, but I don't know how to change or
how to access the value of the DataItem.

Thanks in advance,