CheckExpression method
Last updated: 6/9/2026Checks if a given expression is valid.
Information note
The expression is correct if the parameters qErrorMsg , qBadFieldNames and qDangerousFieldNames are empty.
Parameters
| Name | Description | Mandatory | Type |
|---|---|---|---|
| qExpr |
Expression to check. |
Yes | String |
| qLabels |
List of labels. |
No | Array of String |