Tree Grid

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

Name	Phone	City	Notified
Eriberto Boyer	094-410-4161	West Mellie	Yes
Kellen Kohler	268-967-4294	Efrainview	No
Delta Tremblay	199-354-2909	Satterfieldburgh	Yes
Berenice Grimes	674-305-8951	Victorburgh	No
Elton Schamberger	158-586-1486	Noelchester	Yes
Giuseppe Franecki	030-850-3745	Effiefort	No
Gretchen Wilderman	471-924-7531	East Thaliaborough	No
Arnulfo Parker	594-140-6987	East Sammie	No
Rosanna Murray	781-144-6336	Deckowland	No
Jalen Bode	119-524-8652	North Jordy	No
Scotty Casper	975-554-0250	North Delmer	No
Pamela Cassin	380-710-1207	Missouriton	No
Eliza Romaguera	089-681-4456	Claireview	Yes
Novella Fay	327-795-7773	South Taylorborough	No
Ida Eichmann	422-856-3413	South Chrisbury	No
Keyon Prohaska	884-869-0656	West Merritt	Yes
Kaci Ebert	130-509-9704	East Minerva	Yes
Otto McGlynn	121-265-7649	South Gregside	Yes
Cathryn Schuster	464-236-6031	Arjunborough	Yes
Leonardo Willms	473-967-2791	Lake Einarhaven	Yes

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