public static void AddRuntimeArgument <T>(
this CodeActivityMetadata metadata,
InOutArgument <T> argument,
string argumentName,
bool isRequired)
{
metadata.AddRuntimeArgument <T>(argument, argumentName, isRequired, (List <string>)null);
}
public static void AddRuntimeArgument <T>(
this NativeActivityMetadata metadata,
InOutArgument <T> argument,
string argumentName,
bool isRequired,
List <string> overloadGroupNames)
{
RuntimeArgument runtimeArgument = new RuntimeArgument(argumentName, typeof(T), ArgumentDirection.InOut, isRequired, overloadGroupNames);
metadata.Bind((Argument)argument, runtimeArgument);
metadata.AddArgument(runtimeArgument);
}
protected DsfActivityAbstract(string displayName, IDebugDispatcher debugDispatcher, bool isAsync = false)
: base(isAsync, displayName, debugDispatcher)
{
AmbientDataList = new InOutArgument <List <string> >();
ParentInstanceID = new InOutArgument <string>();
InstructionList = new VisualBasicReference <List <string> >
{
ExpressionText = "InstructionList"
};
IsValid = new VisualBasicReference <bool>
{
ExpressionText = "IsValid"
};
HasError = new VisualBasicReference <bool>
{
ExpressionText = "HasError"
};
OnResumeClearTags = "FormView,InstanceId,Bookmark,ParentWorkflowInstanceId,ParentServiceName,WebPage";
}
public static void AddOperandLocationArgument <TOperand>(CodeActivityMetadata metadata, InOutArgument <TOperand> operandLocation, bool isRequired)
{
RuntimeArgument operandLocationArgument = new RuntimeArgument("OperandLocation", typeof(TOperand), ArgumentDirection.InOut, isRequired);
metadata.Bind(operandLocation, operandLocationArgument);
metadata.AddArgument(operandLocationArgument);
}
void ICustomWorkflowContext.SetArgumentValue <T>(InOutArgument <T> argument, T value)
{
argument.Set(_context, value);
}
T ICustomWorkflowContext.GetArgumentValue <T>(InOutArgument <T> argument)
{
return(argument.Get(_context));
}
public static void Set <T>(this InOutArgument <T> arg, IExtendedWorkflowContext context, T value)
{
arg.Set(context.CodeActivityContext, value);
}
/// <summary>Gets the value of the specified <see cref="T:System.Activities.InOutArgument`1" />.</summary>
/// <param name="context"></param>
/// <param name="argument">The argument to inspect.</param>
/// <typeparam name="T">The type of the argument.</typeparam>
/// <returns>The value of the argument.</returns>
public static T GetValue <T>(this IExtendedWorkflowContext context, InOutArgument <T> argument)
{
return(context.CodeActivityContext.GetValue(argument));
}
/// <summary>Assigns a value to the specified <see cref="T:System.Activities.InOutArgument`1" />.</summary>
/// <param name="context"></param>
/// <param name="argument">The argument to receive the new value.</param>
/// <param name="value">The new value of the argument.</param>
/// <typeparam name="T">The type of the argument.</typeparam>
public static void SetValue <T>(this IExtendedWorkflowContext context, InOutArgument <T> argument, T value)
{
context.CodeActivityContext.SetValue(argument, value);
}
public static T Get <T>(this InOutArgument <T> arg, IExtendedWorkflowContext context)
{
return(arg.Get(context.CodeActivityContext));
}
public static void AddRuntimeArgument(this NativeActivityMetadata metadata, InOutArgument argument, Type argumentType, string argumentName, bool isRequired) => AddRuntimeArgument(metadata, argument, argumentType, ArgumentDirection.InOut, argumentName, isRequired);
public static void AddRuntimeArgument <T>(this NativeActivityMetadata metadata, InOutArgument <T> argument, string argumentName, bool isRequired) => AddRuntimeArgument(metadata, argument, typeof(T), ArgumentDirection.InOut, argumentName, isRequired);
T ICustomWorkflowContext.GetArgumentValue <T>(InOutArgument <T> argument) => argument.Get(_context);
/// <summary>
/// Установка значения выходного параметра.
/// </summary>
/// <typeparam name="T">Тип параметра.</typeparam>
/// <param name="argument">Экземпляр класса <see cref="InOutArgument{T}"/>.</param>
/// <param name="context">Контекст выполенения.</param>
/// <param name="value">Устанавливаемое значение.</param>
public static void Set <T>(this InOutArgument <T> argument, Context context, T value)
{
argument.Set(context.SourceActivityContext, value);
}
/// <summary>
/// Получение значения входного параметра.
/// </summary>
/// <typeparam name="T">Тип параметра.</typeparam>
/// <param name="argument">Экземпляр класса <see cref="InOutArgument{T}"/>.</param>
/// <param name="context">Контекст выполенения.</param>
/// <returns>Метод возвращает значение указанного входного параметра.</returns>
public static T Get <T>(this InOutArgument <T> argument, Context context)
{
return(argument.Get <T>(context.SourceActivityContext));
}
