Note: If you request that places not be expanded in the options that generated the node, the node will report that it has no children and will never try to populate itself.
| || ||For both simple folder nodes and simple-folder-query nodes, this is set to the concrete itemId of the folder. Otherwise, this is set to -1. Read only.|
| || ||The options that group the node's children; only valid for |
Returns the queries that build the node's children; only valid for
void getQueries( out unsigned long queryCount, Optional from Gecko 2.0 [retval,array,size_is(queryCount)] out nsINavHistoryQuery queries );
queryCountOptional from Gecko 2.0
- The number of queries in the
- An array of
nsINavHistoryQueryobjects describing the set of queries that build the node's children. There are
queryCountelements in the array.