BcfTransaction.BeginSubTransaction Method (BcfTransactionBuilder)


BcfTransactionBeginSubTransaction Method (BcfTransactionBuilder)

Begins a sub transaction.

Namespace: CalculationWorks.BusinessModel
Assembly: CalculationWorks.BusinessModel (in CalculationWorks.BusinessModel.dll) Version: 3.0.2.0

Syntax

public BcfTransaction BeginSubTransaction(
	BcfTransactionBuilder builder
)

Public Function BeginSubTransaction ( 
	builder As BcfTransactionBuilder
) As BcfTransaction

public:
BcfTransaction^ BeginSubTransaction(
	BcfTransactionBuilder^ builder
)

member BeginSubTransaction : 
        builder : BcfTransactionBuilder -> BcfTransaction

builder: Type: CalculationWorks.BusinessModelBcfTransactionBuilder
The builder.

Type: BcfTransaction
BcfTransaction.

Exceptions

Exception	Condition
ArgumentNullException	builder is null
InvalidOperationException	IsRolledBack is true IsCurrent is false
BcfComputeException	enforcing relations or calculation caused an exception
InvalidOperationException	dataset is locked; e.g. BcfDataSet is just switching the current transaction or is undoing/redoing. do not call this method e.g. from inside BcfFunctionBase, BcfValidatorBase nor IBcfUndoRedoItem

Remarks

Before every end of any transaction or subtransaction and every begin of a subtransaction the queued calculations and validations will be processed.

Version Information

Supported in: 3.0, 2.1, 2.0