This document describes how to show the current row number for each data source value displayed in a report.
See Display Row Numbers in a Report, Group or Page to learn about the legacy approach to solving this task.
See Data Binding Modes to learn more about the available binding modes.
A label can display row numbers after binding your report to data and specifying a bound data field in the XRLabel's Expression property.
Click the label's smart tag and invoke its SummaryRunning drop-down list. Select Report to increment the row numbers throughout the entire report, or select Group or Page to reset the row numbers for every group or page.
Click the ellipsis button for the Expression property:
This invokes the Summary Expression Editor where you can select the required function in the Functions | Summary section:
You can use the FormatString property to format the resulting value:
You can switch to the Print Preview to see the record numbers displayed for the specified range: