ListStatement Class


ListStatement Class

The documentation is integral part of the weroSoft product documentation. This part is intended to be used by developers only.

Implements the HPL list statement.

Inheritance Hierarchy

SystemObject
  WeroSoft.Workflow.StatementsStatement
    WeroSoft.Workflow.StatementsSingleStatement
      WeroSoft.Workflow.StatementsVariableStatement
        WeroSoft.Workflow.StatementsWorkflowVariableStatement
          WeroSoft.Workflow.StatementsWorkflowCollectionStatement
            WeroSoft.Workflow.StatementsListStatement

Namespace: WeroSoft.Workflow.Statements
Assembly: WeroSoft.Workflow.Core.Library (in WeroSoft.Workflow.Core.Library.dll) Version: 3.0 Pre-Release

Syntax

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public sealed class ListStatement : WorkflowCollectionStatement, 
	IVariable

Remarks

The list statement creates a collection (IEnumerable).

Examples

This code sample shows HPL code:

The code below shows the definition of a simple integer list.

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trace(TraceLevel.Info, "Start Demo")
list<int> intList = new list <int>()
intList.Add(17)
intList.Add(31)
trace(TraceLevel.Info, "End of Demo")

The ListStatement type exposes the following members.

Constructors

	Name	Description
	ListStatement	Initializes a new instance of the ListStatement class

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Properties

	Name	Description
	Comment	Gets or sets the comment of the statement. (Inherited from VariableStatement.)
	Count	Gets the amount of elements in the collection. (Inherited from WorkflowCollectionStatement.)
	DefinitionType	Gets the definition type of the list statement. (Overrides WorkflowCollectionStatementDefinitionType.)
	ExecutionState	Gets a value indicating the execution state of the statement. (Inherited from Statement.)
	Id	Gets or sets the identifier of the statement. (Inherited from Statement.)
	Indentation	Gets the indentation of this particular statement within a expression tree. (Inherited from Statement.)
	InitialExpression	Defines the initiation expression. (Inherited from WorkflowVariableStatement.)
	IsAutoInstantiate	Gets or sets a value indicating whether the dictionary shall be automatically instantiated. (Inherited from WorkflowCollectionStatement.)
	IsDeactivated	Gets or sets a value indicating whether the statement is deactivated from hierarchy or not. (Inherited from Statement.)
	IsDeactivating	Gets or sets a value indicating whether the statement is deactivated and is deactivating its sub-ordinary statements or not. (Inherited from Statement.)
	IsExecutionClone	Gets a value indicating whether this statement is an execution clone. (Inherited from Statement.)
	IsStatementDeactivated	Gets a value indicating whether the statement is deactivated or not. (Inherited from Statement.)
	Item	Gets the statement property. (Inherited from Statement.)
	MetaInfo	Gets the meta information of the statement. (Inherited from Statement.)
	ModificationState	Gets a value indicating whether any property of the statement has been modified. (Inherited from Statement.)
	Modifier	Gets or sets the modifier of the variable. (Inherited from VariableStatement.)
	Name	Gets or sets the name of the statement. (Inherited from VariableStatement.)
	Parent	Gets the parent of the statement. (Inherited from Statement.)
	PathName	Gets the path name. (Inherited from Statement.)
	ProgrammingName	Gets the programming name of the statement. (Inherited from Statement.)
	StatementLine	Gets the string representing the statement in the code. (Inherited from Statement.)
	Type	Effective type the variable has during runtime. (Inherited from VariableStatement.)
	TypeFullName	Gets the type name with the name space. (Inherited from Statement.)
	TypeName	Gets the type name of the statement without its name space. (Inherited from Statement.)
	ValueType	Defines the type of the value of the dictionary. (Inherited from WorkflowCollectionStatement.)
	Visibility	Gets or sets the item visibility of the variable. (Inherited from WorkflowVariableStatement.)

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Methods

	Name	Description
	Aborted	Default implementation of the event handler Aborted. (Inherited from Statement.)
	Analyzed	Analyzes the statement. (Overrides VariableStatementAnalyzed(Object, StatementAnalysisEventArgs).)
	Analyzing	Default implementation of the event handler Analyzing. (Inherited from Statement.)
	Changed	Default implementation of the event handler Changed. (Inherited from Statement.)
	CleanupAnalysis	Default implementation of the event handler Analyzing. (Inherited from Statement.)
	Created	Default implementation of the event handler Created. (Inherited from Statement.)
	CreateStatementLine	Implements the generation of the statement line for this statement. (Overrides VariableStatementCreateStatementLine.)
	Creating	Default implementation of the event handler Creating. (Inherited from Statement.)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Error	Default implementation of the event handler Error. (Inherited from Statement.)
	Execute	Implements the execution of the statement. (Inherited from WorkflowCollectionStatement.)
	Executed	Default implementation of the event handler Executed. (Inherited from Statement.)
	Executing	Default implementation of the event handler Executing. (Inherited from Statement.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetItemVisibilityInPropertyGrid	Gets the visibility of the item. (Inherited from VariableStatement.)
	GetProperties	Gets a read only collection of cloned properties of the statement. (Inherited from Statement.)
	GetStatementLine	Gets the signature representing the statement in the code. (Inherited from Statement.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	GetValue	Gets the value of the variable. (Inherited from VariableStatement.)
	Loaded	Default implementation of the event handler Loaded. (Inherited from Statement.)
	Migrate	Default implementation of the event handler Migrate. (Inherited from Statement.)
	Saved	Default implementation of the event handler Saved. (Inherited from Statement.)
	Saving	Default implementation of the event handler Saving. (Inherited from Statement.)
	SetValue	Sets the value (Inherited from VariableStatement.)
	ToString	Returns the statement standard layout. (Inherited from Statement.)

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Extension Methods

	Name	Description
	Clone(CloneWorkingMode, IEnumerableType)	Overloaded. Clones an object by serialization. (Defined by RuntimeExtensions.)
	CloneT(CloneWorkingMode, IEnumerableType)	Overloaded. Clones an object by serialization. (Defined by RuntimeExtensions.)
	Convert	(Defined by DataConverterExtensions.)
	CreateTraceDataEntry(StringBuilder, SourceLevels, TraceableKind, String)	Overloaded. Creates a data entry into a string builder according to the giving parameters. (Defined by TraceExtensions.)
	CreateTraceDataEntry(SourceLevels, TraceableKind, String, String, Int32)	Overloaded. Creates a trace entry for a data element. (Defined by TraceExtensions.)
	CreateTraceDataEntry(StringBuilder, SourceLevels, TraceableKind, String, String, Int32)	Overloaded. Creates a trace entry into a string builder. (Defined by TraceExtensions.)
	DynamicCast	Dynamically casts a reference to another type. (Defined by TypeManagerHelper.)
	ExtractSystemParametersFromTrigger	Extracts the system parameters from a collection of trigger parameter and transform them to a dictionary using string keys and string values. (Defined by TriggerExtensions.)
	GetFieldValue(String)	Overloaded. Gets the data object held by a defined field of a particular type. (Defined by UnitTest.)
	GetFieldValueT(String)	Overloaded. Gets the data object held by a defined field of a particular type. (Defined by UnitTest.)
	GetPropertyValue(String)	Overloaded. Gets the data object held by a defined property of a particular type. (Defined by UnitTest.)
	GetPropertyValueT(String)	Overloaded. Gets the data object held by a defined property of a particular type. (Defined by UnitTest.)
	Inject(Type, Object)	Overloaded. Injects all fields or properties which are marked with the defined attribute type name. (Defined by DataInjection.)
	Inject(Type, Object, Boolean)	Overloaded. Injects all fields or properties which are marked with the defined attribute type name. (Defined by DataInjection.)
	InjectField	Injects a value to a property within a data object. (Defined by DataInjection.)
	InjectProperty(String, Object)	Overloaded. Injects a value to a property within a data object. (Defined by DataInjection.)
	InjectProperty(String, Type, Object)	Overloaded. Injects a value to a property within a data object. (Defined by DataInjection.)
	Invoke(String, Object)	Overloaded. Invokes a method on an object by reflection. (Defined by UnitTest.)
	InvokeTResult(String, Object)	Overloaded. Invokes a method on an object by reflection. (Defined by UnitTest.)
	SetFieldValue	Sets the data object on a defined field of a particular type. (Defined by UnitTest.)
	SetPropertyValue	Sets the data object on a defined property of a particular type. (Defined by UnitTest.)
	SetReadOnlyFieldValue	Sets the data object on a defined field of a particular type. (Defined by UnitTest.)
	TryInjectProperty	Tries to Inject a value to a property within a data object. (Defined by DataInjection.)

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Reference

WeroSoft.Workflow.Statements Namespace