Tree Grid

The following example shows how to make a tree out of grid control.

Name	Phone	City	Notified
Terence Fadel	016-828-6775	Bernicemouth	No
Osbaldo Tremblay	198-318-0678	West Florencebury	No
Bernard Huels	980-623-3121	Emmaton	Yes
April Herman	348-560-9481	Port Verdaville	Yes
Kaitlyn Breitenberg	010-829-8553	Lake Emmettown	Yes
Dianna Price	399-425-7945	Klockoland	Yes
Marcelo Nader	353-318-4792	Jackelinemouth	Yes
Randi Hermann	670-827-4920	Lake Louvenia	Yes
Bernard Mraz	528-896-6177	Chelseyhaven	Yes
Christopher Pouros	526-777-6481	Lelahport	No
Dawson Lemke	176-305-9268	Dietrichborough	No
Concepcion Labadie	775-933-4928	Lesleyview	No
Enid Koss	717-760-1911	Kayleeberg	No
Mac Lemke	847-764-2257	East Amalia	No
Eileen Marks	518-322-2883	Bradytown	Yes
Dominic Cassin	352-933-3382	South Delphia	No
Korey Rippin	249-675-5864	East Giovannystad	No
Gus Romaguera	768-712-0647	Stokesstad	No
Albina Russel	116-727-4386	Salliehaven	Yes
Ivah Breitenberg	583-694-3588	Lesliestad	No

Controller Grid

<Grid
    buffered
    records-bind='$page.data'
    mod="tree"
    style={{width: "100%", height: '500px'}}
    scrollable={true}
    dataAdapter={{
        type: TreeAdapter,
        load: (context, {controller}, node) => controller.generateRecords(node)
    }}
    selection={{type: KeySelection, bind: "$page.selection"}}
    columns={[
        {
            header: 'Name', field: 'fullName', sortable: true, items: <cx>
            <TreeNode expanded-bind="$record.$expanded"
                leaf-bind="$record.$leaf"
                level-bind="$record.$level"
                loading-bind="$record.$loading"
                text-bind="$record.fullName"
                icon-bind="$record.icon"
            />
        </cx>
        },
        {header: 'Phone', field: 'phone'},
        {header: 'City', field: 'city', sortable: true},
        {
            header: 'Notified',
            field: 'notified',
            sortable: true,
            value: {expr: '{$record.notified} ? "Yes" : "No"'}
        }
    ]}
/>

Copied!Cx Fiddle

Searching Tree Grids

Check out this example to find out how to implement search functionality in a Tree Grid.

`TreeNode` Configuration

Property	Description	Type
expanded	A value indicating if tree node is expanded or not.	boolean
icon	An icon to be displayed. If not set, default icons will be used.	string
leaf	A value indicating if tree node is a leaf node or not. Leaf nodes cannot have any children.	boolean
level	A value indicating the depth level inside the tree used for indenting.	number
loading	A value indicating if tree node is currently loading its children.	boolean
text	Text to be displayed alongside the icon.	string
autoFocus	Set to `true` to automatically focus the element when mounted.	boolean
baseClass	Base CSS class to be applied to the element. Default is 'treenode'.	string
class className	Additional CSS classes to be applied to the element. If an object is provided, all keys with a "truthy" value will be added to the CSS class list.	string/object
folderIcon	Icon to be used to represent folders. Default is `folder`.	string
hideArrow	A value indicating if arrow should be displayed or not. Can be used to hide arrow for folders with no children.	boolean
hideIcon	Set to `true` to hide icons.	boolean
innerHtml html	HTML to be injected into the element.	string
itemIcon leafIcon	Icon to represent leaf nodes. Default is `file`.	string
items children	List of child elements.	array
layout	Define an inner layout.	string/object
loadingIcon	Icon to be used while in loading state. Default is `loading`.	string
mod	Appearance modifier. For example, `mod="big"` will add the CSS class `.cxm-big` to the block element.	string/array
openFolderIcon	Icon to be used to represent open folders. Default is `folder-open`.	string
outerLayout	Defines the outer layout which wraps the widget.	widget
plainText	Set to `true` to avoid converting inner strings to templates. Default is `false`.	boolean
preserveWhitespace ws	Keep whitespace in text based children. Default is `false`. See also `trimWhitespace`.	boolean
putInto contentFor	Used with outer layouts. Specifies the name of the content placeholder which should render the widget.	string
style	Style object applied to the wrapper div. Used for setting the dimensions of the element.	string/object
tag	Name of the HTML element to be rendered. Default is `div`.	string
tooltip	Tooltip configuration. For more info see Tooltips.	string/object
trimWhitespace	Remove all whitespace in text based children. Default is `true`. See also `preserveWhitespace`.	boolean
vdomKey	Key that will be used as the key when rendering the React component.	string
visible if	Visibility of the widget. Defaults to `true`.	boolean

Documentation

Tree Grid