I have a requirement to provide multi level (2 - level) cascading on an InfoPath form, along with it we need to ensure the choice fields are multi select.
For example, assume we have 3 choice fields - Country, State, City. The requirement is as follows: We should have the ability to filter the State field based on the Country that is selected from the Country choice field. Now the filtered list of options in the State field should be multi-selectable and based on the selected option(s)in the State choice field, we should display the City choice field with the corresponding City value options.
That is , If we choose Country as USA and State options selected are California, Oregon the City choice field should display Los Angeles, Portland, San Francisco for example
Any suggestions on how this can be achieved using Infopath ?