v7.9 and earlier
These are the operators that you can use in Cora SeQuence expressions.
| Operator Type | Examples |
|---|---|
| Unary |
|
| Multiplicative |
|
| Additive |
|
| Relational |
|
| Equality |
|
| Conditional |
|
v7.10 and later
These are the operators that you can use in Cora SeQuence expressions.
| Operator Type | Examples |
|---|---|
| Unary |
|
| Multiplicative |
|
| Additive |
|
| Relational |
|
| Equality |
|
| Conditional |
|
| Null-Conditional | You can use Null-Conditional operators to test for null before performing a member access (?.) or index (?[) operation. For example: {Form1}?.Query("UACT1").Last()?.Field("fldId") This example returns 0 if Form1 is null or there are no records in UACT1 query. |