InfoPath Dev

I'm creating a (browser enabled) IP form in IP 2010. I have 2 Multiple Selection List boxes. In the first control I have 5 values, of particular interest are 2 of the values. If either (or both) are selected then I want the second control to show. I have put conditional formatting on control that is hidden if the value of control 1 ...

A million thanks! All working perfectly. Once again you guys save my bacon and allow me to add some more IP knowledge to my toolbelt.

Cancel that, I should have tried before asking :) It looks fairly simply. New rule on the dropdown. Condition = when changes. Action = update other control and just use the same filtered formula I originally had. This dropdown "feeds" a total of 3 text boxes so hopefully there is no problem with me added 4 rules to this one dropdown?

Can you provide me with a pointer as to how to achieve this for this functionality please. Any time I've ever needed a control to be populated from a secondary connection (based on a change in another control) I've simply just entered a default value that uses a filtered formula How do I harness a change in the drop down so that I can go ...

Hopefully this screenshot can show all the necessaries - let me know if you need to see other rules/windows https://skydrive.live.com/redir?resid=C18B04D5BB544DB4!205&authkey=!AJTS8WpxGR12sPs 

https://skydrive.live.com/redir?resid=C18B04D5BB544DB4!204&authkey=!ACT7icNg2QaS1jQ This is a screenshot showing the calculated value for the ServiceRequired textbox (the affected one) and the 2 rules associated with form submission. I tired to put the above path in by inserting an image but it kept showing as a broken image.

That's what I would have thought but there is none, I just created a new form, selected from the drop down box (in this instance there was no additional data from the secondary connection) so I typed "test" into the box.} Then I clicked submit. Then I closed the form (it asks me if I want to save the form which is annoying as I had ...

Hi, sorry I'm not 100% sure by what you mean when you exist in the main data source. The text box (multi) is a field that is bound to a control in the main data source. It just so happens that this control will show info from a SP list (secondary connection) based on selection in a drop down. When the user selects from the drop down, the ...

But if I open an existing form (in the library) I am able to make changes and click save. This updates the original form and does not ask me where to save form1 Why do I have to close and re-open the form to get this same behaviour. The currently open form has been submitted and is visible in the library. The only difference between this current ...

Just to clarify - I am not trying to right back to the underlying datasource, simply to have the entered text remain in the submitted form