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CSSlider Class Reference

The CSSlider object provides access to slider-related actions. More...

`#import <CSSlider.h>`

Inherits NSObject.

## Properties
id< CSSliderDelegate > | delegate
NSArray * | slides
| NSArray of currently available slides. More...

## Detailed Description

The CSSlider object provides access to slider-related actions.

This object is accessible via the CSCollaboration object.

Feature overview:

- The server periodically generates a 'screenshot' of currently presented content (screen sharing or whiteboard) and notifies clients that the data is available to download. The client is notified of these new "slides" via the slider:didAddSlides: (CSSliderDelegate-p).
- For each slide, the client can download the full image and/or the smaller thumbnail.

Certain collaboration/server events (i.e. change of presenter) might make the slides unavailable which is reported via the slider:didRemoveSlides: (CSSliderDelegate-p) delegate method.

## Property Documentation

- (id<CSSliderDelegate>) delegate
| read write nonatomic weak

- (NSArray*) slides
| read nonatomic copy

NSArray of currently available slides.

This property is useful if client does not want to handle CSSliderDelegate events when the slider feature is not displayed to the user. It can be used to obtain the up-to-date collection of slides when the slider UI is about to be displayed. To receive further slide updates, the client should set CSSlider::delegate. The client should obtain current collection and set CSSlider::delegate in a single method, invoked on the same dispatch queue as passed to the CSClient. This guarantees that no slides are duplicated or missed due to race conditions.

The documentation for this class was generated from the following file:

- CSSlider.h