Xceed Chart for WinForms v4.4 Documentation
Xceed.Chart.Utilities.v4.4 Assembly / Xceed.Chart.Utilities Namespace / History Class
Members


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    History Class
    In This Topic
    The main history recorder which can be used to embed history functionality in our applications
    Object Model
    History Class
    Syntax
    'Declaration
     
    Public Class History 
    'Usage
     
    Dim instance As History
    public class History 
    Inheritance Hierarchy

    System.Object
       Xceed.Chart.Utilities.History

    Public Constructors
     NameDescription
    Public Constructor  
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    Public Fields
     NameDescription
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
    Public Fieldstatic (Shared in Visual Basic)This member is reserved for internal use and is not intended to be used directly from your code.  
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    Public Properties
     NameDescription
    Public PropertySuspends history recording  
    Public PropertySuspends history recording  
    Public PropertyControls the depth of undo history recording  
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    Public Methods
     NameDescription
    Public MethodDetermines whether the user can perform Redo  
    Public MethodDetermines whether the user can perform Undo  
    Public MethodClears the currently recorded history  
    Public MethodExports the undo and redo stacks in ListBox instances  
    Public MethodExports the undo and redo stacks in TreeView instances  
    Public MethodEnds the last batch  
    Public MethodRecords a single field change of a history target  
    Public MethodRecords a single property change of a history target nested object field  
    Public Method  
    Public MethodRecords the entire state of a history target nested object  
    Public MethodRecords a single property change of a history target  
    Public MethodRecords the entire state of a history target  
    Public MethodPerforms a Redo operation  
    Public MethodClears the currently recorded history and initializes the default Suspend and InternalSuspend settings  
    Public MethodDiscards all operations added to the last batch and removes it.  
    Public MethodAttaches the history to a Guid pool  
    Public MethodStarts a batch  
    Public MethodStarts a single batch  
    Public MethodStarts a single batch  
    Public MethodRecords a target added event  
    Public MethodRecords a target deleted event  
    Public MethodPerforms a Undo operation  
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    Public Events
     NameDescription
    Public EventFired when the history is cleared  
    Public EventFired when a single operation is recorded  
    Public EventFired when redo is execuded  
    Public EventFired when undo is execuded  
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    Requirements

    Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also