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# drawInterior(withFrame:in:)

Draws the interior portion of the receiver, which includes the image or text portion but does not include the border.

```
func drawInterior(withFrame cellFrame: NSRect, in controlView: NSView)
```

## Parameters

`cellFrame`

The bounding rectangle of the receiver, or a portion of the bounding rectangle.

`controlView`

The control that manages the cell.

## Discussion

Text-type `NSCell` objects display their contents in a rectangle slightly inset from `cellFrame` using a global `NSText` object. Image-type `NSCell` objects display their contents centered within `cellFrame`. If the proper attributes are set, this method also displays the dotted-line rectangle to indicate if the control is the first responder and highlights the cell. This method is invoked from the [`drawCellInside(_:)`](/documentation/AppKit/NSControl/drawCellInside(_:)) method of `NSControl` to visually update what the cell displays when its contents change. The drawing done by the `NSCell` implementation is minimal and becomes more complex in objects such as `NSButtonCell` and `NSSliderCell`.

This method draws the cell in the currently focused view, which can be different from the `controlView` passed in. Taking advantage of this is not recommended.

Subclasses often override this method to provide more sophisticated drawing of cell contents. Because [`draw(withFrame:in:)`](/documentation/AppKit/NSCell/draw(withFrame:in:)) invokes [`drawInterior(withFrame:in:)`](/documentation/AppKit/NSCell/drawInterior(withFrame:in:)) after it draws the cell’s border, do not invoke [`draw(withFrame:in:)`](/documentation/AppKit/NSCell/draw(withFrame:in:)) in your override implementation.

## See Also

[`var showsFirstResponder: Bool`](/documentation/AppKit/NSCell/showsFirstResponder)

A Boolean value indicating whether the cell provides a visual indication that it is the first responder.


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