InfoPath Dev

Techniques Demonstrated:

• Cascading drop-down list boxes in successive repeating tables.
• Filter duplicate entries.
• Filter previous selections.
• Use XSL current() function to ensure proper cascade.
• Secondary data source to populate drop-down list boxes.
• Rules clear successive values on selection change.
• Code removes extra successive fields on selection change.
• Disable drop-down list box if parent selection is blank.
• Disable insert if parent selection is blank.