Reporting for WinForms - How to Vertically Merge Cells With Duplicate Values

This example shows how to merge table cells with the same values vertically.

In this example, the adjacent cells in the Products column with the same values are merged.

The resulting report looks as follows:

In the report code, the ProcessDuplicatesMode property is set to Merge. The application allows you to set the ProcessDuplicatesTarget property to Value to merge cells with identical data field values, or to Tag to merge cells with the identical Tag property content.

Files to Look At

• Form1.cs (VB: Form1.vb)
• ProductReport.cs (VB: ProductReport.vb)

Documentation

• Arrange Dynamic Report Contents
• Use Tables

More Examples

• How to Group Report Data by Days of the Week