Windward Engine API Reference
GetForEach Method
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WindwardInterfaces.net.windward.datasource Namespace > IDataSourceMetaData Interface : GetForEach Method




tag
The tag to run.
stack
The stack of forEach loops in at this point. Node [0] is the root document node so this will always have length of at least 1.

Glossary Item Box

Returns the data from a forEach select. This always returns a .NET DataTable or XmlList.

Syntax

Visual Basic (Declaration) 
Function GetForEach( _
   ByVal tag As ForEachTag, _
   ByVal stack As IList(Of DataSourceNode) _
) As Object
Visual Basic (Usage)Copy Code
Dim instance As IDataSourceMetaData
Dim tag As ForEachTag
Dim stack As IList(Of DataSourceNode)
Dim value As Object
 
value = instance.GetForEach(tag, stack)
C# 
object GetForEach( 
   ForEachTag tag,
   IList<DataSourceNode> stack
)
Managed Extensions for C++ 
Object* GetForEach( 
   ForEachTag* tag,
   IList<DataSourceNode*>* stack
)
C++/CLI 
Object^ GetForEach( 
   ForEachTag^ tag,
   IList<DataSourceNode^>^ stack
)

Parameters

tag
The tag to run.
stack
The stack of forEach loops in at this point. Node [0] is the root document node so this will always have length of at least 1.

Return Value

The requested data.

Requirements

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP, Windows Vista, Windows Server 2003 family

See Also

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