Teamcenter ITK API : Item /Unit of Meanure

Here we will come to know the few APIs related to ITEM/UOM

ITEM

//Generates a Item ID for a user.
USER_new_item_id(NULLTAG,type_tag,&mod,&id);

line->item_id = id;

ITEM_create_item( line->item_id,line->item_name,line->item_type,NULL,&item,&rev );
ifail = ITEM_save_item( item);

ifail = ITEM_create_rev( item, NULL, &rev );
ifail = ITEM_save_rev( rev);

ifail = ITEM_ask_name (item, name);
ifail = ITEM_set_name (item, line->item_name);
//Need to save the item otherwise item name can not set
ifail = AOM_save(item);

ifail = ITEM_set_rev_name (rev, line->item_rev_name);
//Need to save the item rev otherwise item rev name can not set
ifail = AOM_save(rev);

//This function will get the type of the Item.type ->char array
ITEM_ask_type (item, type);

//This function will return the tag of a specific Item Revision
//If more than one match (case insensitive) is found, an error is returned
ITEM_find_revision( item, default_null_to_A(line->item_revision_id), &rev );

//This function searches the database for all Item Revisions (of the given Item)
ITEM_find_revisions

Unit of Measure

//Units of measure are objects defined for the Teamcenter Engineering site by the system administrator.
//By default, Items have no UOM. In this case this function will give NULLTAG.
//This implies that quantities of such Items are expressed in terms of "Each" or "Pieces".
//In other words they refer to a discrete number of component parts.
//In PSE if no specific quantity value is associated with the use of such Items, the default quantity is assumed to be "1 component".

//Returns the tag of the UOM with the given symbol.
ifail = UOM_find_by_symbol( line->unit_of_measure, &unit_of_measure );

//Sets the unit of measure in which quantities this Item must be expressed.
ifail = ITEM_set_unit_of_measure( item, unit_of_measure);

//Enquires the unit of measure in which quantities of this Item must be expressed
ITEM_ask_unit_of_measure (item, &old_unit_of_measure);