ReportParametersCollected Event

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Syntax

This event is triggered after all report parameters have been prepared. The available choices may be retrieved, and the parameter values may be changed in this event by using the DOM.

Syntax

public event EventHandler<ReportParametersCollectedEventArgs> ReportParametersCollected

public:
event EventHandler<ReportParametersCollectedEventArgs^>^ ReportParametersCollected

'Declaration
 
Public Event ReportParametersCollected As EventHandler(Of ReportParametersCollectedEventArgs)

Event Data

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

Property	Description
NeedDataError	In case of invalid or missing values, this gets a list of the error messages separated by a '\n' char.
ParameterToErrorTextMapping	In case of invalid or missing values, this gets a mapping of the error messages with the format "[ReportParameterGuid]=[ErrorMessage]". When more than one report parameter has an error text, the messages are separated by a '\n' char.
ReportParameterDependencies	Gets a mapping that contains a list of the dependent report parameters for an other report parameter. E.g. the available choices of a 'Products' parameter may depend on the value of the 'ProductCategory' parameter.
ReportParameters	Gets the set of report parameters that is required to continue the export or print.
ReturnType	Gets or sets how List & Label shall proceed after this event, e.g. check the defined parameter values or stop the export.

Requirements

Platforms: Windows 10 (Version 21H2 - 23H2), Windows 11 (21H2 - 22H2), Windows Server 2016 - 2022
.NET: .NET Framework 4.8, .NET 6, .NET 8, .NET 9

Reference

ListLabel Class
ListLabel Members

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