Command (Vaadin Platform (vaadin-platform-javadoc) 23.1.17 API)

All Superinterfaces:

Serializable

All Known Subinterfaces:

ValueChangeCommand

All Known Implementing Classes:

CellShiftValuesCommand, CellValueCommand, RowInsertOrDeleteCommand, SizeChangeCommand, SpreadsheetCommand
```
public interface Command
extends Serializable
```
Common interface for all Spreadsheet commands.

Since:

1.0

Author:

Vaadin Ltd.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`execute()`	Executes this command.
`int`	`getActiveSheetIndex()`	Returns the index of the currently active sheet.
`org.apache.poi.ss.util.CellRangeAddress`	`getPaintedCellRange()`	The painted range that should be set when this command is run.
`org.apache.poi.ss.util.CellReference`	`getSelectedCellReference()`	The selected cell that should be set when this command is run.
`void`	`setActiveSheetIndex(int index)`	Sets the sheet at the given index the currently active sheet.

- Method Detail
  - execute
```
void execute()
```
    Executes this command.
  - getActiveSheetIndex
```
int getActiveSheetIndex()
```
    Returns the index of the currently active sheet.
    
    Returns:
    
    index of active sheet
  - setActiveSheetIndex
```
void setActiveSheetIndex(int index)
```
    Sets the sheet at the given index the currently active sheet.
    
    Parameters:
    
    index - Index of sheet to set active
  - getSelectedCellReference
```
org.apache.poi.ss.util.CellReference getSelectedCellReference()
```
    The selected cell that should be set when this command is run. In case this command shouldn't change the selected cell, null is returned.
    
    Returns:
    
    the selection or null
  - getPaintedCellRange
```
org.apache.poi.ss.util.CellRangeAddress getPaintedCellRange()
```
    The painted range that should be set when this command is run. In case his command shouldn't set a painted range, null is returned.
    
    Returns:
    
    the painted range or null