---
title: IKFilterUIView
framework: quartz
role: symbol
role_heading: Class
path: quartz/ikfilteruiview
---

# IKFilterUIView

Input parameters for filtering core image filters.

## Declaration

```swift
class IKFilterUIView
```

## Overview

Overview The IKFilterUIView class provides a view that contains input parameter controls for a Core Image filter (CIFilter). You need to use this class when providing a user interface for a custom filter. The class creates a view that has an object controller for the given filter. It also retains the filter.

## Topics

### Creating and Initializing a Filter UI View

- [view(withFrame:filter:)](quartz/ikfilteruiview/view(withframe:filter:).md)
- [init(frame:filter:)](quartz/ikfilteruiview/init(frame:filter:).md)

### Getting Data from the Filter View

- [filter()](quartz/ikfilteruiview/filter().md)
- [objectController()](quartz/ikfilteruiview/objectcontroller().md)

## Relationships

### Inherits From

- [NSView](appkit/nsview.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSAccessibilityElementProtocol](appkit/nsaccessibilityelementprotocol.md)
- [NSAccessibilityProtocol](appkit/nsaccessibilityprotocol.md)
- [NSAnimatablePropertyContainer](appkit/nsanimatablepropertycontainer.md)
- [NSAppearanceCustomization](appkit/nsappearancecustomization.md)
- [NSCoding](foundation/nscoding.md)
- [NSDraggingDestination](appkit/nsdraggingdestination.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [NSStandardKeyBindingResponding](appkit/nsstandardkeybindingresponding.md)
- [NSTouchBarProvider](appkit/nstouchbarprovider.md)
- [NSUserActivityRestoring](appkit/nsuseractivityrestoring.md)
- [NSUserInterfaceItemIdentification](appkit/nsuserinterfaceitemidentification.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Classes

- [IKCameraDeviceView](quartz/ikcameradeviceview.md)
- [IKDeviceBrowserView](quartz/ikdevicebrowserview.md)
- [IKFilterBrowserPanel](quartz/ikfilterbrowserpanel.md)
- [IKFilterBrowserView](quartz/ikfilterbrowserview.md)
- [IKImageBrowserCell](quartz/ikimagebrowsercell.md)
- [IKImageEditPanel](quartz/ikimageeditpanel.md)
- [IKImageView](quartz/ikimageview.md)
- [IKPictureTaker](quartz/ikpicturetaker.md)
- [IKSaveOptions](quartz/iksaveoptions.md)
- [IKScannerDeviceView](quartz/ikscannerdeviceview.md)
- [IKSlideshow](quartz/ikslideshow.md)