<!-- Do not edit this file. It is automatically generated by API Documenter. --> [`WorkspaceLeaf`](WorkspaceLeaf) › [`setPinned`](WorkspaceLeaf/setPinned) ## WorkspaceLeaf.setPinned() method **Signature:** ```typescript setPinned(pinned: boolean): void; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | <code>pinned</code> | <code>boolean</code> | | **Returns:** `void`