PagingData (zk 10.0.0 API)

java.lang.Object
- org.zkoss.stateless.action.data.PagingData

All Implemented Interfaces:

java.io.Serializable, ActionData
```
public class PagingData
extends java.lang.Object
implements ActionData
```
Used to notify that a new page is selected by the user (such as IPaging). It is used for paging long content.

Author:

jumperchen

See Also:

Serialized Form

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getActivePage()`	Returns the active page (starting from 0).
`int`	`getPageCount()`	Returns the number of pages.
`int`	`getPageIncrement()`	Returns the number of page anchors shall appear at the client.
`int`	`getPageSize()`	Returns the number of items per page.
`int`	`getTotalSize()`	Returns the total number of items.

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

- Method Detail
  - getActivePage
```
public int getActivePage()
```
    Returns the active page (starting from 0).
    To get the index of the first visible item, use
    getActivePage() * IPaging.getPageSize().
  - getPageCount
```
public int getPageCount()
```
    Returns the number of pages. Note: there is at least one page even no item at all.
  - getPageSize
```
public int getPageSize()
```
    Returns the number of items per page.
  - getTotalSize
```
public int getTotalSize()
```
    Returns the total number of items.
    
    Returns:
  - getPageIncrement
```
public int getPageIncrement()
```
    Returns the number of page anchors shall appear at the client.