CanCommitCallback Delegate
Represents a callback method for determining whether a transaction can commit based on external criteria.
Namespace: Microsoft.VisualStudio.Modeling
Assembly: Microsoft.VisualStudio.Modeling.Sdk.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.10.0.dll)
Syntax
'宣告
Public Delegate Function CanCommitCallback ( _
transaction As Transaction _
) As CanCommitResult
public delegate CanCommitResult CanCommitCallback(
Transaction transaction
)
public delegate CanCommitResult CanCommitCallback(
Transaction^ transaction
)
type CanCommitCallback =
delegate of
transaction:Transaction -> CanCommitResult
JScript does not support delegates.
Parameters
- transaction
Type: Microsoft.VisualStudio.Modeling.Transaction
The transaction to check.
Return Value
Type: Microsoft.VisualStudio.Modeling.CanCommitResult
true if the transaction can commit; otherwise, false.
Remarks
To register or unregister such a callback method, use the AddCanCommitCallback or RemoveCanCommitCallback method of the transaction manager.