InfoPath Dev

This can be done fairly simply with rules and such, but in code it's not possible to have a single XPath reference two data sources. You could first get the my:user value and concatenate it into another XPath, but the JScript syntax for accessing a 2DS is somewhat involved.  Is there some reason you can't use a rule to show this ...

1. Create a boolean field called calculating in either your main or a secondary data source and have its default value as false. 2. Change both of your rules to perform these three actions: Set calculating = true Calculate and set the other field Set calculating = false 3. Change both of your rules to only run when the ...

Of course the rows iterator is already at the bottom of the list.  You're already iterating all the way through it in the previous While loop.  You can restart it at the beginning of the list by calling Select() again, but I think you need to inspect the logic you're using because I have a feeling there are some oversights.  ...

As I already said, if you are adding nodes to the data source correctly, you don't need to do anything to refresh the table.  It will refresh on its own. Could you attach a screenshot of your secondary data source and paste your code that is adding the new nodes?

Could you describe more specifically what the 5 textboxes + button do?  In what way are they adding new nodes to the secondary data source?  If you have code that's adding new elements to a repeating group, they should show automatically without some sort of manual refresh. Perhaps the nodes you're adding to the data source have ...

There's no need to use code to show a hidden section.  Just create a field in your form called Submitted that you set to true when the form is submitted.  Then conditionally hide the hidden section based on the value of the Submitted field.

You cannot directly access IP controls from code, regardless of the language.  What you're describing isn't possible.

Yes.  It depends on what the code does.