Update Method (ItemAttr)
- Last UpdatedNov 06, 2025
- 2 minute read
The Update() method updates all columns for the specified item attribute record in the Item_Attr table.
public static void Update(
int sessionId,
string itemId,
int attrId,
DBString attrValue,
DBString notes,
DBString lastEditComment,
ref string modId
)
Parameters
- sessionId
- Required. Holds the session ID and thus the user who is making this method call.
- itemId
- Required. Holds the ID of the item for which an attribute is being updated.
- attrId
- Required. Holds the ID of the attribute that is being updated.
- attrValue
- Required. Holds the value of the attribute.
- notes
- Required. Holds the notes for the attribute.
- lastEditComment
- Required. Holds comments that describe why this record is being updated.
- modId
Required. Holds the modification ID assigned the last time this record was added or updated, for optimistic concurrency control. The passed value must match the record's modId for the record to be updated.
Output. Holds the new modification ID to identify this update of this record.
Observe the following input parameter rules:
- Required non-DB* parameters: Must pass a value. Cannot be empty or null.
- Required DB* parameters: Must pass a value. To enter an empty value for the parameter, pass DB*.null (e.g., DBInt.null).