#SelectorQuery: selectUniqueID() method

Select nodes by specifying uid. It is usually used to select the corresponding node of the event target.

uid is a node's unique id. Each node has a dynamically assigned unique uid. uid can be obtained through the triggered event.

#Syntax

selectUniqueID(uniqueId: string | number): NodesRef;

#Parameters

#uniqueId

The uid of the node to be selected.

#Return Value

A NodesRef object instance representing this query result.

#Examples

Add a background color to the target node of the tap event:

const onTap = useCallback((event: ReactLynx.ITouchEvent) => {
  lynx
    .createSelectorQuery()
    .selectUniqueID(event.target.uid)
    .setNativeProps({
      'background-color': 'red',
    })
    .exec();
}, []);

#Compatibility