blockly > ToolboxCategory > (constructor)
Constructs a new instance of the ToolboxCategory class
Signature:
constructor(categoryDef: CategoryInfo, parentToolbox: IToolbox, opt_parent?: ICollapsibleToolboxItem);
Parameters
| Parameter |
Type |
Description |
| categoryDef |
CategoryInfo |
The information needed to create a category in the toolbox. |
| parentToolbox |
IToolbox |
The parent toolbox for the category. |
| opt_parent |
ICollapsibleToolboxItem |
(Optional) The parent category or null if the category does not have a parent. |
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["`ToolboxCategory` instances represent categories within a Blockly toolbox, initialized with category information, parent toolbox, and optional parent category."],["The constructor uses `CategoryInfo` to define the category, `IToolbox` for the parent toolbox, and `ICollapsibleToolboxItem` for an optional parent category within the toolbox."],["The optional `opt_parent` parameter allows for nested categories within the toolbox structure."]]],["The `ToolboxCategory` class constructor creates a new toolbox category instance. It requires `categoryDef`, information for creating the category, and `parentToolbox`, the category's parent toolbox. An optional parameter, `opt_parent`, specifies the parent category or null if no parent exists. These parameters are used to define and structure the toolbox categories within the larger toolbox framework.\n"]]
