Server Side Event Handlers - Data Submitted - JSON


When the UX makes any type of Ajax callback, the data that are submitted (including data in Repeating Sections) are now available in a convenient new property called


For example, assume your UX had the following controls: Firstname, Lastname and a Repeating Section called 'CONTAINER_1' with AddressType and Address. The e.dataSubmittedJSON value might look like this:

    FIRSTNAME: 'Fred',
    LASTNAME: 'Smith',
    CONTAINER_1: [
            ADDRESSTYPE: 'Work',
            ADDRESS: '123 Main St'
            ADDRESSTYPE: 'Home',
            ADDRESS: '456 Center St'


You can use the Xbasic JSON_Parse() function to parse this JSON string.