This function gets a value from an external file by cross-referencing from a specified keyword.
| Function | Group | Execution | Windows | Embedded | Thin Client |
|---|---|---|---|---|---|
| LookupGet | File | Synchronous | Supported | Supported | Supported |
This function returns (as a string) the cross-referenced value from the file's specified values column.
If no value is found, then this function returns strKey.
The external file must already be loaded by calling the LookupLoad function.
LookupGet( "customer167" )