multiple
A Boolean property that controls whether multiple selections are allowed in the list box. If multiple selections are allowed, the multiSelectListname and multiSelectCodefield properties must be specified.
Note that mobile browser support for multiple selections is inconsistent. To avoid browser compatability issues, you may want to set useNativeControl to false and let jQuery Mobile render a custom interface for the list.
Default value
False
Valid Values
True, False, or any valid XPath expression that returns a boolean value.