'宣言 Public ReadOnly Property executionInfo As ExecutionInfo2
'使用法 Dim instance As GetExecutionInfo2CompletedEventArgs Dim value As ExecutionInfo2 value = instance.executionInfo
public ExecutionInfo2 executionInfo {get;}
'宣言 Public ReadOnly Property executionInfo As ExecutionInfo2
'使用法 Dim instance As GetExecutionInfo2CompletedEventArgs Dim value As ExecutionInfo2 value = instance.executionInfo
public ExecutionInfo2 executionInfo {get;}