To answer to your query, Yes creating a new node ID means creating a new Leaf node under a member with enabling the AllowNextIDGeneration as True.
So ,when we create a new leaf node under a member and give the node name as '10' for example and click on ID on the top right corner of the dialogue box then the Leafnode(node ID) which gets created is '101' and on second time creating a leaf node with same name as'10' and clicking in ID the leafnodes(node ID) gets created as '102' and third time as '103' and so on.........
My query is Insted af giving Leaf node as '10' if some user is giving a alpha numeric character a leaf node name say '1a' or '1b' then it should through an error for alpha numeric character
entered and should not allow a leaf node creation with numeric characters entered. ( I want to create a validation for this).
and also I have restricted my leaf node creation to a max length of 9 digits and it is not allowing a node to be created more than 9 digits but its allows a node to be created less than 9 digits( need a validation to be created for this query also).