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Now, when the user selects an item and a quantity, the subtotal for that line and the overall grand total are automatically calculated and updated. Try deleting a row in the table. Notice the Subtotal amount for that row is subtracted from the Grand Total
has a powerful Rules engine. You can perform many dynamic actions in your form including the examples above as well as many other actions like showing/hiding connecting to back end systems and retrieving JSON to populate form controls etc The Visual Rule Builder makes it easy to create rules to show/hide parts of the form, automatically filling fill in user information, making make controls required or optional dynamically , connecting to back end systems and retrieving JSON to populate form controls etc. Form without writing code, For more information, refer to the Rules Examples documentation.
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