UltraLite ActiveX User's Guide
UltraLite ActiveX API Reference
ULColumnSchema class
| Prototype | Description |
|---|---|
| AutoIncrement As Boolean (read-only) | Indicates whether this column defaults to an autoincrement value. True if AutoIncrement. |
| DefaultValue As String (read-only) | Gets the value used if one was not provided when a row was inserted. |
| GlobalAutoIncrement As Boolean (read-only) | Indicates whether this column defaults to a global autoincrement value. |
| ID As Long(read-only) | Gets the ID of the column. |
| Name As String (read-only) | Gets the column name. |
| Nullable As Boolean (read-only) | Indicates whether the column permits NULLs. |
| OptimalIndex As ULIndexSchema (read-only) | Gets the index with this column as its first column. |
| Precision As Integer (read-only) | Gets the precision value for the column if it is of type ulTypeNumeric. |
|
Scale As Long (read-only) |
Gets the scale value for the column . |
| Size As Long (read-only) | Gets the column size for binary, numeric, and character data types. |
| SQLType As ULSQLType (read-only) | Gets the SQL type assigned to the column when it was created. |