DialogSettingsBasedHistory (1C:Enterprise Development Tools 1.24.0-SNAPSHOT API)

java.lang.Object
- com._1c.g5.v8.dt.common.ui.jface.viewers.DialogSettingsBasedHistory

```
public class DialogSettingsBasedHistory
extends Object
```
History of String entries, based on IDialogSettings.
History may be used to store and load String elements (or some elements encoded to String) in dialog settings. History size is 10 by default, but may be configured.

See Also:

IDialogSettings

Constructor Summary

Constructors
Constructor Description

DialogSettingsBasedHistory(org.eclipse.jface.dialogs.IDialogSettings dialogSettings)
Constructor of DialogSettingsBasedHistory.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addHistoryEntry(String entry)`	Add new `String` entry to the history.
`List<String>`	`loadHistory()`	Load and return condition history from the dialog settings.
`void`	`saveHistory(List<String> history)`	Save entire history list to the dialog settings.
`void`	`setHistorySize(int historySize)`	Set maximum history size.

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

- Constructor Detail
  - DialogSettingsBasedHistory
```
public DialogSettingsBasedHistory(org.eclipse.jface.dialogs.IDialogSettings dialogSettings)
```
    Constructor of DialogSettingsBasedHistory.
    
    Parameters:
    
    dialogSettings - the dialog settings to use for entry save and load, cannot be null
- Method Detail
  - setHistorySize
```
public void setHistorySize(int historySize)
```
    Set maximum history size. Default value is 10.
    
    Parameters:
    
    historySize - the maximum history size, must be positive
  - addHistoryEntry
```
public void addHistoryEntry(String entry)
```
    Add new String entry to the history. History will be saved in dialog settings. If history size reached its maximum, least recent entry will be removed.
    
    Parameters:
    
    entry - a new String entry to add to history, cannot be null
  - saveHistory
```
public void saveHistory(List<String> history)
```
    Save entire history list to the dialog settings.
    
    Parameters:
    
    history - the history list to save, cannot be null
  - loadHistory
```
public List<String> loadHistory()
```
    Load and return condition history from the dialog settings.
    
    Returns:
    
    the condition history, cannot be null