---
title: isMovableByWindowBackground
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nswindow/ismovablebywindowbackground
---

# isMovableByWindowBackground

A Boolean value that indicates whether the window is movable by clicking and dragging anywhere in its background.

## Declaration

```swift
var isMovableByWindowBackground: Bool { get set }
```

## Discussion

Discussion The value of this property is true when the window is movable by clicking and dragging anywhere in its background; otherwise, false. A window with a style mask of NSTexturedBackgroundWindowMask is movable by background by default. Sheets and drawers cannot be movable by window background.

## See Also

### Moving Windows

- [isMovable](appkit/nswindow/ismovable.md)
- [center()](appkit/nswindow/center().md)