Controls

Re: Repeating table in repeating table

gerwinee — Mon, 22 Feb 2010 07:43:27 GMT

Thank you very much.

This was exactly what i was looking for.

I will use meaningful field and variable names next time.

Re: Repeating table in repeating table

Jimmy — Fri, 19 Feb 2010 17:10:27 GMT

This should do the job. May I request that the next time you ask people to debug your code for you, that you at least use meaningful field and variable names?

XPathNavigator topParent = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15", NamespaceManager);
XPathNavigator middleNode = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15/my:group16", NamespaceManager);
XPathNavigator innerMost = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15/my:group16/my:group14", NamespaceManager);

deleteFirstRow("/my:myFields/my:group15/my:group16/my:group14");
deleteFirstRow("/my:myFields/my:group15/my:group16");

for (int p = 0; p < 10; p++)
{
     topParent.AppendChild(middleNode);
     XPathNavigator newMiddleNode = topParent.SelectSingleNode("my:group16[last()]", NamespaceManager);

     newMiddleNode.SelectSingleNode("my:field24", NamespaceManager).SetValue(p.ToString());

     for (int n = 0; n < 10; n++)
     {
          newMiddleNode.AppendChild(innerMost);
          XPathNavigator newInnerNode = newMiddleNode.SelectSingleNode("my:group14[last()]", NamespaceManager);

          newInnerNode.SelectSingleNode("my:field22", NamespaceManager).SetValue(p.ToString());
          newInnerNode.SelectSingleNode("my:field23", NamespaceManager).SetValue(n.ToString());
     }
}

Re: Repeating table in repeating table

gerwinee — Fri, 19 Feb 2010 14:26:01 GMT

please, i still have this problem.

Re: Repeating table in repeating table

gerwinee — Wed, 10 Feb 2010 09:11:47 GMT

No one who can help me??

Re: Repeating table in repeating table

gerwinee — Fri, 29 Jan 2010 11:07:53 GMT

Can you show me an example of how i can do what i want to do? I'm totally lost at the moment.

The result should be:

PN
01
02
03
0..
11
12
13
1..
20
21
22

Re: Repeating table in repeating table

Jimmy — Fri, 29 Jan 2010 09:47:39 GMT

The XPathNavigator Clone() method only creates a copy of the XPathNavigator, not the node and its children, so this code:

XPathNavigator root = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15/my:group16/my:group14", NamespaceManager);
root = root.Clone();

is no different from this:

XPathNavigator root = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15/my:group16/my:group14", NamespaceManager);
~~root = root.Clone();~~

AppendChild() does create a copy of the node tree leaving the XPathNavigator as it was, so the result is that you are continually piling new children onto parentRoot every time the inner loop finishes, and then adding a copy of that to parentRoot1 at the end of each iteration of the outer root.

Re: Repeating table in repeating table

gerwinee — Fri, 29 Jan 2010 08:48:50 GMT

Kick.

Repeating table in repeating table

gerwinee — Wed, 27 Jan 2010 14:04:24 GMT

Hello all.

I have a repeating table inside a repeating table. Now i have the following problem. The first time the main repeating table goes through it's loop everything works fine, but the second time the main repaiting table goes through it's loop the secondary repeating table shows the values from the first loop and from the second loop.

How can i fix this?

Below is the code i use.

XPathNavigator root = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15/my:group16/my:group14", NamespaceManager);
root = root.Clone();
XPathNavigator root1 = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15/my:group16", NamespaceManager);
root1 = root1.Clone();
XPathNavigator parentRoot = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15/my:group16", NamespaceManager);
for (int p = 0; p < 10; p++)
{
   root1.SelectSingleNode("my:field24", NamespaceManager).SetValue("" + p);
      for (int n = 0; n < 10; n++)
      {
         root.SelectSingleNode("my:field22", NamespaceManager).SetValue(""+p);
         root.SelectSingleNode("my:field23", NamespaceManager).SetValue(""+n);
         parentRoot.AppendChild(root);
      }
   deleteFirstRow("/my:myFields/my:group15/my:group16/my:group14");
   XPathNavigator parentRoot1 = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:group15",    NamespaceManager);
   parentRoot1.AppendChild(root1);
}
deleteFirstRow("/my:myFields/my:group15/my:group16");
}

The structure of my form is as follow:

myFields
   group15
      group16
         field24
         field25
         group14
            field22
            field23