## FieldMergingArgs class Provides data for the **MergeField** event. To learn more, visit the [Mail Merge and Reporting](https://docs.aspose.com/words/python-net/mail-merge-and-reporting/) documen......[record_index](../fieldmergingargsbase/record_index/) | Gets...Gets the zero based index of the record that is being merged.<br>(Inherited...