LONG
Signed integer data type (4 bytes) used in COM communications (e.g. scripting).
Value range: –2,147,483,648 to 2,147,483,647.
Actual data type corresponding to LONG depends on language in which you consume API:
| Language | Data Type |
|---|---|
| C++ | long == int |
| JavaScript | Integer |
| VisualBasic Script | Integer |