Parent Control!!!

[Adam J Knight]

Hi all,

I have an app, containing a datagrid. Each datagrid item contains a
checkbox.

When a given check boxes state is changed, i need to be able determine which
datagrid item
contains the updated check box.

In a previous project written in vb the code for doing this was:

dgEmps.DataKeys(CType(sender.Parent.Parent, DataGridItem).ItemIndex)))


On this forum it was suggested that the C# equivalent is:

dgEmps.DataKeys[((DataGridItem)sender.Parent.Parent).ItemIndex];


Unfortunately however, this doesn't seem to work.

I keep getting the error message...object does not contain a definition for
parent.
This error is reported in relation to the line 'sender.Parent.Parent' code.

Here is my function definition:

public void chkEnrolled_Changed(object sender, System.EventArgs e)
{
myVar =
dgEnrollments.DataKeys[((DataGridItem)sender.Parent.Parent).ItemIndex]));
}

Can anyone help me get around this issue??

Cheers,
Adam