Represents image thumbnail size. Currently this is valid only for image files. Thumbnails can be generated when you send file through BaseChannel.sendFileMessage by passing the list of this instance.
The maximum height of thumbnail to be generated.
The maximum width of thumbnail to be generated.
Description
Represents image thumbnail size. Currently this is valid only for image files. Thumbnails can be generated when you send file through BaseChannel.sendFileMessage by passing the list of this instance.