SMART datagrid :: HeaderSummaryHead

SMART datagrid v.1 > Classes

DataLudi.HeaderSummaryHead class

叠加RowIndicator和HeaderSummary的网格区域模型。

它被创建在初始化HeaderSummary的时点，并且被用作HeaderSummary.head属性。无需直接创建该类对象。

Base Classes: MenuVisualObject > VisualObject > GridObject > EventAware > DLBase

Constructor: function HeaderSummaryHead (summary: HeaderSummary);

Default Property: text

Properties: summary; text

Inherited Properties: MenuVisualObject.menuVisible; GridObject.owner; MenuVisualObject.popupMenu; MenuVisualObject.popupMenuName; VisualObject.styles; VisualObject.visible

Inherited Methods: EventAware.addListener; DLBase.assign; VisualObject.ctor; GridObject.ctor; DLBase.getProperties; DLBase.getProperty; EventAware.removeListener; DLBase.setProperties; DLBase.setProperty; DLBase.toggle

Code -1

    grid.setOptions({
        header: {
            summary: {
                head: {
                    text: "\u03a3", // sigma
                    styles: {
                        fontItalic: true,
                        color: '#800'
                    }
                }
            }
        }
    });

See Also: HeaderSummary.head; HeaderSummary; GridHeader; GridBase.setOptions

Examples: 网格页眉概述; 列标头