[ThumbnailGridView.|<containerId>_gridView.]fmt=jpg|jpeg|png|png-alpha|gif|gif-alpha
jpg|jpeg|png|png-alpha|gif|gif-alpha |
Specifies the image format that the component uses for loading images from Image Server. It can be any value that Image Server and the client browser supports. If the specified format ends with -alpha, the component renders images as transparent content. For all other image formats the component treats images as opaque. |
Optional.
jpeg
fmt-png-alpha