InfoPath Dev

I've add a repeating group in the main datasouce.which I want Insert/delete rows via code only.

Pleae could someone be kind enough to tell me how can I do?

BTW,I use JS and IP2007.

Albert

Thanks for your quick reply.

I've try your method,and it works well.But I have another question here. How to set values to my rows which I just added.

Please help.....

I've slove the problem.

var nodes = XDocument.DOM.selectNodes("/dfs:myFields/my:group1/my:group2");

nodes(0).selectSingleNode("./my:ProdNum").text = 123;

But this must make sure the textbox in the repeatingTable have defaul value.Otherwise it will receive an error message.

Why?Or anyone got other solution,please tell me.

Thanks!

First of all, when inserting rows like this its better to use last(), then you are sure the last inserted row is selected. Check http://www.w3schools.com/XPath/xpath_syntax.asp for syntax.

About the default value, im not sure. I'm thinking about two things:

1. The actual element/attribute doesn't exist in the underlying xmldocument. Make sure it does, check Extra->Default values
2. Second: xsi-nil problem, more info here: http://www.sharepointblogs.com/dooke/archive/2007/08/14/the-xsi-nil-attribute-the-correct-way.aspx. Jscript code to remove the xsi-nil attribute: if (node.attributes.getNamedItem("xsi:nil") != null) node.attributes.removeNamedItem("xsi:nil");

My issue is a different one, but relates to the same topic (inserting rows). In my case, I'm using VB Script and IP 2003, and what I get is: 

Object required: 'XDocument.View'

 The sentence I've used for VB Script is

  XDocument.View.ExecuteAction "xCollection::Insert", myRepTableRow_15

 And I'm using XDocument in other places

(e.g: XDocument.DOM.selectSingleNode("/my:myFields/my:myRepTable/my:myRepRecord[last()]/my:repField").text = var

Any clue????

Thanks!

I've just found out that View doesn't exist during OnLoad

Any alternative for adding rows during OnLoad??

Thanks!