[ CCode ( has_construct_function = false , type = "GtkExpression*" ) ]
public TryExpression (owned Expression[] expressions)
Creates a `GtkExpression` with an array of expressions.
When evaluated, the `GtkTryExpression` tries to evaluate each of its expressions until it succeeds. If all expressions fail to evaluate, the `GtkTryExpression`'s evaluation fails as well.
The value type of the expressions in the array must match.
| expressions |
The array of expressions |
| n_expressions |
The number of expressions |
|
a new `GtkExpression` |