blockly > CollapsibleToolboxCategory > (constructor)

CollapsibleToolboxCategory.(constructor)

Constructs a new instance of the CollapsibleToolboxCategory class

Signature:

constructor(categoryDef: toolbox.CategoryInfo, toolbox: IToolbox, opt_parent?: ICollapsibleToolboxItem);

Parameters

Parameter	Type	Description
categoryDef	toolbox.CategoryInfo	The information needed to create a category in the toolbox.
toolbox	IToolbox	The parent toolbox for the category.
opt_parent	ICollapsibleToolboxItem	(Optional) The parent category or null if the category does not have a parent.