SMART datagrid :: TreeOptions

SMART datagrid v.1 > Classes

DataLudi.TreeOptions classno-lite

相关TreeView的显示以及动作的属性的集合。

它被用作treeOptions属性。因为被创建在初始化树视图的时点，所以无需直接创建该类对象。

Base Classes: GridObject > EventAware > DLBase

Constructor: function TreeOptions (treeView: TreeView);

Properties: checkBoxSize; checkBoxVisible; childrenCallback; expanderStyles; expanderWidth; footerDisplayCallback; footerLevels; footerStyles; iconCallback; iconField; iconHeight; iconList; iconWidth; line; linesVisible; rowSummaryMode; rowSummaryScope; summaryScope

Inherited Properties: GridObject.owner

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

Code -1

    tree.setTreeOptions({
        linesVisible: false,
        checkBoxVisible: true
    });
    // 可以包含在setOptions。
    tree.setOptions({
        display: {
            fixedColumnCount: 2
        },
        tree: {
            linesVisible: false,
        },
        "tree.showCheckBox": true
    });

See Also: TreeView; 树概述

Examples: Hello Tree