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[`Modal`](Modal) › [`setCloseCallback`](Modal/setCloseCallback)
## Modal.setCloseCallback() method
1.10.0
**Signature:**
```typescript
setCloseCallback(callback: () => any): this;
```
## Parameters
| Parameter | Type | Description |
| --- | --- | --- |
| <code>callback</code> | <code>() => any</code> | |
**Returns:**
`this`