IElementPartitionMapper.BeginMapping Method

Notification that a series of partition mapping requests are bout to be made for a particular ElementGroupPrototype and merge (or target) partition. This is an opportunity to perform one-off initialization and establish a context for the subsequent mapping calls.

Namespace:  Microsoft.VisualStudio.Modeling
Assembly:  Microsoft.VisualStudio.Modeling.Sdk.11.0 (in Microsoft.VisualStudio.Modeling.Sdk.11.0.dll)

Syntax

'Declaration
Function BeginMapping ( _
    groupPrototype As ElementGroupPrototype, _
    mergePartition As Partition _
) As Object

Object BeginMapping(
    ElementGroupPrototype groupPrototype,
    Partition mergePartition
)

Object^ BeginMapping(
    ElementGroupPrototype^ groupPrototype, 
    Partition^ mergePartition
)

abstract BeginMapping : 
        groupPrototype:ElementGroupPrototype * 
        mergePartition:Partition -> Object

function BeginMapping(
    groupPrototype : ElementGroupPrototype, 
    mergePartition : Partition
) : Object

Parameters

• groupPrototype
  Type: Microsoft.VisualStudio.Modeling.ElementGroupPrototype

  The ElementGroupPrototype that is being, or is to be, reconstituted.

• mergePartition
  Type: Microsoft.VisualStudio.Modeling.Partition

  The merge target partition. Not necessarily where the elements will be reconstituted.

Return Value

Type: Object
An object, e.g. a cookie or context specific state, that has meaning to the partition mapper.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

IElementPartitionMapper Interface

Microsoft.VisualStudio.Modeling Namespace