Constructor

TreeSeparator

new TreeSeparator(config)

A blank separator node in the tree.

Parameter

config

Optional

Object

The configuration for the tree. See goog.ui.tree.TreeControl.DefaultConfig. If not specified, a default config will be used.

Extends
Blockly.Toolbox.TreeNode

Methods

getExpandIconSafeHtml

getExpandIconSafeHtml() returns goog.html.SafeHtml

Suppress population of the +/- icon.

Inherited from
Blockly.Toolbox.TreeNode#getExpandIconSafeHtml
Returns

The source for the icon.

onClick_

onClick_(_e)

Expand or collapse the node on mouse click.

Parameter

_e

The browser event.

Value must not be null.

Inherited from
Blockly.Toolbox.TreeNode#onClick_