[ Version ( since = "3.58" ) ]
public bool set_expression_sync (string expression, VeeFolderOpFlags op_flags, Cancellable? cancellable = null) throws Error
Sets an SExp expression to be used for this this and updates its content.
The expression is not changed when the call fails.
| this | |
| expression |
an SExp expression to set |
| op_flags |
bit-or of VeeFolderOpFlags |
| cancellable |
a Cancellable, or null |
|
whether succeeded |