LinkCreating Event

Active Query Builder 2 .NET Edition reference

LinkCreating Event

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Visual Basic (Declaration)
Visual Basic (Usage)
C#
Managed Extensions for C++

ActiveDatabaseSoftware.ActiveQueryBuilder Namespace > QueryBuilder Class : LinkCreating Event

Invoked when the link between two datasources is about to be created by the user.

Syntax

Visual Basic
C#
Managed Extensions for C++

'Declaration
 
Public Event LinkCreating As LinkCreatingEventhandler

'Usage
 
Dim instance As QueryBuilder
Dim handler As LinkCreatingEventhandler
 
AddHandler instance.LinkCreating, handler

public event LinkCreatingEventhandler LinkCreating

public: __event LinkCreatingEventhandler* LinkCreating

Remarks

The fromField and the fromDatasource parameters refer to the the first DataSource and it's Field. The toField and the toDatasource parameters refer to the second DataSource and it's Field. The correspondingMetadataForeignKey parameter is defined when corresponding MetadataForeignKey between these fields exists in the Metadata Container.

Creation of the link may be aborted by setting the abort parameter to true.

Reference

QueryBuilder Class
QueryBuilder Members
LinkCreated Event

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