RMUndoSet (ignition 7.9.5 API)

java.lang.Object
- com.inductiveautomation.rm.base.RMUndoSet

```
public class RMUndoSet
extends java.lang.Object
```
This class represents a single undo but holds a list of PropertyChangeEvents.

Constructor Summary

Constructors
Constructor and Description

RMUndoSet()
Creates a new empty undo set.

Constructors
Constructor and Description
`RMUndoSet()` Creates a new empty undo set.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addPropertyChange(java.beans.PropertyChangeEvent anEvent)` Adds a property change.
`java.beans.PropertyChangeEvent`	`getChange(int anIndex)` Returns the individual change at given index.
`int`	`getChangeCount()` Returns the number of changes.
`java.beans.PropertyChangeEvent`	`getChangeLast()` Returns the last change.
`java.util.List<java.beans.PropertyChangeEvent>`	`getChanges()` Returns the selection to be set if undo is executed.
`java.lang.String`	`getFullRedoTitle()` Returns the full title of this undo when used for redo.
`java.lang.String`	`getFullUndoTitle()` Returns the full title of this undo when used for undo.
`java.lang.Object`	`getRedoSelection()` Returns the selection to be set if redo is executed.
`java.lang.Object`	`getUndoSelection()` Returns the selection to be set if undo is executed.
`java.lang.String`	`getUndoTitle()` Returns the undo title.
`void`	`redo()` Executes redo for this event.
`void`	`reset()` Resets this undo event for reuse.
`void`	`setRedoSelection(java.lang.Object aSelection)` Sets the selection to be set if redo is executed.
`void`	`setUndoSelection(java.lang.Object aSelection)` Sets the selection to be set if undo is executed.
`java.lang.String`	`toString()` Standard toString implementation.
`java.lang.String`	`toString(java.beans.PropertyChangeEvent anEvent, boolean doUndo)` Returns a string for a property change event.
`void`	`undo()` Executes undo for this event.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - RMUndoSet
```
public RMUndoSet()
```
    Creates a new empty undo set.
- Method Detail
  - getUndoTitle
```
public java.lang.String getUndoTitle()
```
    Returns the undo title.
  - getFullUndoTitle
```
public java.lang.String getFullUndoTitle()
```
    Returns the full title of this undo when used for undo.
  - getFullRedoTitle
```
public java.lang.String getFullRedoTitle()
```
    Returns the full title of this undo when used for redo.
  - getChangeCount
```
public int getChangeCount()
```
    Returns the number of changes.
  - getChange
```
public java.beans.PropertyChangeEvent getChange(int anIndex)
```
    Returns the individual change at given index.
  - getChanges
```
public java.util.List<java.beans.PropertyChangeEvent> getChanges()
```
    Returns the selection to be set if undo is executed.
  - getChangeLast
```
public java.beans.PropertyChangeEvent getChangeLast()
```
    Returns the last change.
  - getUndoSelection
```
public java.lang.Object getUndoSelection()
```
    Returns the selection to be set if undo is executed.
  - setUndoSelection
```
public void setUndoSelection(java.lang.Object aSelection)
```
    Sets the selection to be set if undo is executed.
  - getRedoSelection
```
public java.lang.Object getRedoSelection()
```
    Returns the selection to be set if redo is executed.
  - setRedoSelection
```
public void setRedoSelection(java.lang.Object aSelection)
```
    Sets the selection to be set if redo is executed.
  - addPropertyChange
```
public void addPropertyChange(java.beans.PropertyChangeEvent anEvent)
```
    Adds a property change.
  - undo
```
public void undo()
```
    Executes undo for this event.
  - redo
```
public void redo()
```
    Executes redo for this event.
  - reset
```
public void reset()
```
    Resets this undo event for reuse.
  - toString
```
public java.lang.String toString()
```
    Standard toString implementation.
    
    Overrides:
    
    toString in class java.lang.Object
  - toString
```
public java.lang.String toString(java.beans.PropertyChangeEvent anEvent,
                                 boolean doUndo)
```
    Returns a string for a property change event.

Class RMUndoSet

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

RMUndoSet

Method Detail

getUndoTitle

getFullUndoTitle

getFullRedoTitle

getChangeCount

getChange

getChanges

getChangeLast

getUndoSelection

setUndoSelection

getRedoSelection

setRedoSelection

addPropertyChange

undo

redo

reset

toString

toString