CheckFunctionSyntax Event

In This Topic

In this event the data type of parameters and e.g. the parameter ranges should be checked for validity.

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Event CheckFunctionSyntax As CheckFunctionSyntaxHandler

public event CheckFunctionSyntaxHandler CheckFunctionSyntax

public:
event CheckFunctionSyntaxHandler^ CheckFunctionSyntax

Event Data

The event handler receives an argument of type CheckFunctionSyntaxEventArgs containing data related to this event. The following CheckFunctionSyntaxEventArgs properties provide information specific to this event.

Property	Description
DecimalPositions	Number of decimal places. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)
ErrorText	Error message to be displayed in the designer.
FunctionName	(Inherited from combit.Reporting.EvaluateFunctionEventArgs)
IsValid	Indicates the validity of the passed parameters.
Parameter1	Returns the first parameter. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)
Parameter2	Returns the second parameter. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)
Parameter3	Returns the third parameter. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)
Parameter4	Returns the fourth parameter. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)
Parameters	Returns the number of parameters passed. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)
ResultFieldType	(Inherited from combit.Reporting.EvaluateFunctionEventArgs)
ResultType	The data type of the result. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)
ResultValue	The data value of the result. (Inherited from combit.Reporting.EvaluateFunctionEventArgs)

Requirements

Platforms: Windows 10 (Version 21H2 - 22H2), Windows 11 (22H2 - 25H2), Windows Server 2016 - 2025
.NET: .NET Framework 4.8, .NET 8, .NET 9, .NET 10

Reference

DesignerFunction Class
DesignerFunction Members

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