TTMSFNCFilterBuilder.isExpressionValid Method

Checks whether an expression string is structurally valid.

API unit family: TMS.TMSFNCFilterBuilder Declaring type: TTMSFNCFilterBuilder Inherited from: TTMSFNCCustomFilterBuilder

Syntax

TMS.TMSFNCFilterBuilder.hppPascalC++

function isExpressionValid(AExpression: string): Boolean;

bool __fastcall isExpressionValid(System::UnicodeString AExpression);

Parameters

Name	Description
AExpression	Expression text to validate.

Returns

True when the expression passes all validation checks.