removeChild from Child Window

[mike]

I am trying to remove a row in a parent window from a child window.
Is this possible?

var row_delete = self.opener.document.getElementById("Action_Row_4");
var rows = self.opener.document.getElementById("Action_Table");
rows.removeChild(row_delete);

It errors on this line:
rows.removeChild(row_delete);
The error message is "Invalid Argument".

Mike

 

[Martin Honnen]

mike wrote:

var row_delete = self.opener.document.getElementById("Action_Row_4");

row_delete.parentNode.removeChild(row_delete);