ExcelNumberFormat (Keikai Spreadsheet Build 6.0.0 API)

java.lang.Object
- org.apache.poi.ss.usermodel.ExcelNumberFormat

```
public class ExcelNumberFormat
extends Object
```
Object to hold a number format index and string, for various formatting evaluations

Constructor Summary

Constructors
Constructor	Description
`ExcelNumberFormat(int idx, String format)`	Use this carefully, prefer factory methods to ensure id/format relationships are not broken or confused.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static ExcelNumberFormat`	`from(Cell cell, ConditionalFormattingEvaluator cfEvaluator)`
`static ExcelNumberFormat`	`from(CellStyle style)`
`String`	`getFormat()`
`int`	`getIdx()`

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

- Constructor Detail
  - ExcelNumberFormat
```
public ExcelNumberFormat(int idx,
                         String format)
```
    Use this carefully, prefer factory methods to ensure id/format relationships are not broken or confused. Left public so ConditionalFormattingRule.getNumberFormat() implementations can use it.
    
    Parameters:
    
    idx - Excel number format index, either a built-in or a higher custom # mapped in the workbook style table
    
    format - Excel number format string for the index
- Method Detail
  - from
```
public static ExcelNumberFormat from(CellStyle style)
```
    Returns:
    
    null if the style is null, instance from style data format values otherwise
  - from
```
public static ExcelNumberFormat from(Cell cell,
                                     ConditionalFormattingEvaluator cfEvaluator)
```
    Parameters:
    
    cell - cell to extract format from
    
    cfEvaluator - ConditionalFormattingEvaluator to use, or null if none in this context
    
    Returns:
    
    number format from highest-priority rule with a number format, or the cell style, or null if none of the above apply/are defined
  - getIdx
```
public int getIdx()
```
    Returns:
    
    Excel number format index, either a built-in or a higher custom # mapped in the workbook style table
  - getFormat
```
public String getFormat()
```
    Returns:
    
    Excel number format string for the index