Defines the group class for splitlayout.
JavaScript object containing initialization data for the group.
Gets the outest element which represents this layoutitem.
Gets the parent which owns this layoutitem.
It could be a Group or a LayoutBase.
Gets or sets the size of the group.
Tile size may be positive numbers (in pixels), null(fits the tile content) or strings in the format '{number}*' (star sizing).
The star-sizing option performs a XAML-style dynamic sizing where column widths are proportional to the number before the star. For example, if a group has three tiles with sizes "100", "*", and "3*", the first column will be 100 pixels size, the second will take up 1/4th of the remaining space, and the last will take up the remaining 3/4ths of the remaining space.
Star-sizing allows you to define tiles that automatically stretch to fill the space available. For example, set the size of the last tile to "*" and it will automatically extend to fill the entire group size so there's no empty space. You may also want to set the tile's minSize property to prevent the tile from getting too narrow.
addEventListener(target: EventTarget, type: string, fn: any, capture?: boolean): void
Adds an event listener to an element owned by this Control.
The control keeps a list of attached listeners and their handlers, making it easier to remove them when the control is disposed (see the dispose and removeEventListener methods).
Failing to remove event listeners may cause memory leaks.
Target element for the event.
String that specifies the event.
Function to execute when the event occurs.
Whether the listener is capturing.
A boolean value decides wehter to keep the current status when disposing. If true, all the current status will be cleared. Otherwise, keep the current status.
draw(): void
Draws the group.
initialize(options: any): void
Initializes the object by copying the properties from a given object.
Object that contains the initialization data.
remove(): boolean
Removes the current layoutitem from its parent.
removeEventListener(target?: EventTarget, type?: string, fn?: any, capture?: boolean): number
Removes one or more event listeners attached to elements owned by this Control.
Target element for the event. If null, removes listeners attached to all targets.
String that specifies the event. If null, removes listeners attached to all events.
Handler to remove. If null, removes all handlers.
Whether the listener is capturing. If null, removes capturing and non-capturing listeners.
render(container?: HTMLElement): HTMLElement
Renders the layoutitem in the specified container.
the container element where the layoutitem renders in.