Hello.

I'm using the getChildRows method, in order to get the records related to my
current record:
DataRow[] myRowArray = dataItem.GetChildRows("myRelation");

Then I add this as a datasource:
RadioButtonList rbl=new RadioButtonList();
rbl.DataSource=myRowArray ;
rbl.DataBind();

My problem is when I want to set rbl.DataTextField property, so that I can
choose which column that should display a string related to the
radiobuttons.

I've tried:
rbl.DataTextField="[0]";
and
rbl.DataTextField="myColumn";

Neither of these works, as I get an error that there is no property with
either of these names.
I'm not sure if it is possible to use a datarow array as a datasource.
I've been struggeling with this for almost a week now, without any luck
finding my answer.

Regards C.H

I am not sure if this is what you are trying to do, but to
set items in a radionbutton list, you need to loop through
each item individually to set its properties.

eg

Dim lst As ListItem
For Each lst In RadioButtonList1.Items
lst.Selected = True
lst.Text = "Option 1"
lst.Value = 1
Next

for further info:
http://msdn.microsoft.com/library/default.asp
url=/library/en-
us/vbcon/html/vbtsksettingselectioninlistbox.asp

Rory



>-----Original Message-----
>Hello.
>
>I'm using the getChildRows method, in order to get the
records related to my
>current record:
>DataRow[] myRowArray = dataItem.GetChildRows
("myRelation");
>
>Then I add this as a datasource:
>RadioButtonList rbl=new RadioButtonList();
>rbl.DataSource=myRowArray ;
>rbl.DataBind();
>
>My problem is when I want to set rbl.DataTextField
property, so that I can
>choose which column that should display a string related
to the
>radiobuttons.
>
>I've tried:
>rbl.DataTextField="[0]";
>and
>rbl.DataTextField="myColumn";
>
>Neither of these works, as I get an error that there is
no property with
>either of these names.
>I'm not sure if it is possible to use a datarow array as
a datasource.
>I've been struggeling with this for almost a week now,
without any luck
>finding my answer.
>
>Regards C.H
>
>
>
>
>.
>