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Group Footer Cell

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A node’s group footer cell displays a group summary calculated against column values that correspond to the node.

Normally, one group footer cell is displayed per each summary item specified for a column. In a stacked column layout, a single group footer cell is shown per column, and the cell displays all summaries separated by a character.

The position and size of group, footer and data cells are determined by the column header layout. Users can adjust a cell’s width and make it span across multiple lines.

Group footer cells are similar to footer cells, except for the position and HitTest information.

The table below lists the main properties that relate to group footer cells.

Visibility

The TreeList control’s OptionsView.GroupFooters property or a column’s Options.GroupFooter property.

Users can change the visibility of individual group footer cells via the group footer context menu.

Appearance

The TreeList control’s Styles.Footer and Styles.ColumnFooter properties.

Use a band’s Styles.Footer property to specify style settings for the band’s group footer cells.

Use a column’s Styles.Footer property to specify style settings for the column’s group footer cells.

Custom Draw Event

The TreeList control’s OnCustomDrawFooterCell event.

Contents

The TreeList control’s Summary.GroupFooterSummaryItems property or a column’s Summary.GroupFooterSummaryItems property.

Users can customize group footer summary options via the group footer context menu.

Context Menu

Refer to the Group Footer Context Menu topic.

Hints

The TreeList control’s OptionsBehavior.FooterHints property.

HitTest Information

The TreeList control’s HitTest.HitAtGroupFooterItem property.