LlExprType Method

In This Topic

Evaluates the result type of the expression.

You should avoid using this function directly - the ExpressionEvaluator Class offers you a much more powerful way to work with expressions.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Function LlExprType( _
   ByVal hExpression As IntPtr _
) As LlExprType

public LlExprType LlExprType( 
   IntPtr hExpression
)

public:
LlExprType LlExprType( 
   IntPtr hExpression
)

Parameters

hExpression: the pointer returned from the corresponding LlExprParse()

Return Value

Type of result:

Value	Meaning
LL_EXPRTYPE_STRING	String
LL_EXPRTYPE_DOUBLE	Numerical value
LL_EXPRTYPE_DATE	Date
LL_EXPRTYPE_BOOL	Boolean value
LL_EXPRTYPE_DRAWING	Drawing
LL_EXPRTYPE_BARCODE	Barcode

Requirements

Platforms: Windows 10 (Version 21H2 - 23H2), Windows 11 (21H2 - 22H2), Windows Server 2016 - 2022
.NET: .NET Framework 4.8, .NET 6, .NET 7, .NET 8

Reference

LlCore Class
LlCore Members

Send Feedback