Nesting Groups in Report Designer

Nesting Groups in Report Designer

The articles in this section of the Knowledge Base involve working with Groups for display in reports. To learn more about Groups and how to access the Report Designer, see Understanding Groups in the Report Designer. This article explains the process of Nesting Groups.

Report Designer allows for the nesting of groups. For example, Subassemblies can be grouped by material and then sub-grouped by width. To achieve this style of report, place the required number of Group Header bands before the Data band and ideally, the same number of Group Footer bands immediately after it:


Fig. 01 – Nest Group Bands

It is recommended that there is always an equal number of Group Header and Group Footer bands on a report to avoid unexpected results. When the number of Group Footer bands is greater than the number of Group Header bands, then the outer ones are used, and the inner bands are ignored. When the number of Group Footer bands is less than the number of Group Header bands, then the Group Header bands placed closer to the Data band are output without footers.

In Figure 01, GroupFooterBand2 is left empty. It acts like a Child band, leaving an empty data row separating material groups.

Grouping criteria must be specified for each Group Header band. When rendering the report, the Group Header bands are processed in the order in which they appear on a page, working from the top down. The topmost band is processed first, then the one that is placed directly underneath it, and so on. When placing Group Footer bands on a report page, it is important to remember than the last Group Footer band is always associated with the first Group Header band.


Fig. 02 – Nested Group Report Example
    • Related Articles

    • Using the Group Footer Band in Report Designer

      The articles in this section of the Knowledge Base involve working with Groups for display in reports. To learn more about Groups and how to access the Report Designer, see Understanding Groups in the Report Designer. This article regards working ...
    • Understanding Groups in the Report Designer

      The articles in this section of the Knowledge Base involve working with Groups for display in your reports. To access the Report Designer, select Toolbox Setup > Design Reports > Design (Report Type) Report. Select New Report to design a report from ...
    • Using Render Events on Group Header Bands in Report Designer

      The articles in this section of the Knowledge Base involve working with Groups for display in reports. To learn more about Groups and how to access the Report Designer, see Understanding Groups in the Report Designer. This article details Events in ...
    • Using Group Properties in Report Designer

      The articles in this section of the Knowledge Base involve working with Groups for display in reports. To learn more about Groups and how to access the Report Designer, see Understanding Groups in the Report Designer. This article details properties ...
    • Adding a Footer to a Table in Report Designer

      The articles in this section of the Knowledge Base involve working with Lists for display in your reports. To learn more about Lists and how to access the Report Designer, see Creating Lists in Report Designer. This article provides information on ...
    • Recent Articles

    • Microvellum Foundation Library Release Notes | Build 26.0220

      The following release notes apply to the Microvellum Foundation Library build 26.0220. Additions Added DTC Magic Pro and Magic Star Ultra drawer systems. Magic Pro Items added in hardware file 300 and 600 lengths for all drawer heights. Add 60kg ...
    • Microvellum Release Notes | Build 25.2.0223.641

      The following release notes apply to Microvellum build 25.2.0223.641. Add 2D Elevation Tokens to 3D Drawings Fig. 1: The new 2D Elevation setting. A popularly requested feature by the community has been added to the Microvellum software: the checkbox ...
    • Microvellum Processing Center Application

      The standalone Processing Center application provides shop-floor tools for managing and executing manufacturing data generated from Microvellum projects. It enables users to: Print part labels View and print reports Create and re-create manufacturing ...
    • Microvellum Release Notes | Build 25.2.0213.641

      The following release notes apply to Microvellum build 25.2.0213.641 File Name Fix An issue was occurring when processing work orders with the Create Sequential File Names setting enabled. When the setting was enabled, a work order being processed ...
    • Microvellum Release Notes | Build 25.2.0206.641

      The following release notes apply to Microvellum build 25.2.0206.641. Item Number Fix An issue was reported regarding item numbers in composite drawings. Users who processed work orders with multiple products reported that the item numbers would ...