flywave-mapview.mapviewimagecache.clear

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MapViewImageCache.clear() method

Remove all ImageItems from the cache.

Signature:

clear(): void;

Returns:

void

Number of images removed.

## Remarks

Also removes all [ImageItem](./flywave-mapview.imageitem.md)<!-- -->s that belong to this [MapView](./flywave-mapview.mapview.md) from the global .