PictureData (Keikai Spreadsheet Build 6.1.0.1 API)

All Known Implementing Classes:

HSSFPictureData
```
public interface PictureData
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`byte[]`	`getData()`	Gets the picture data.
`String`	`getMimeType()`	Returns the mime type for the image
`int`	`getPictureType()`
`String`	`suggestFileExtension()`	Suggests a file extension for this image.

- Method Detail
  - getData
```
byte[] getData()
```
    Gets the picture data.
    
    Returns:
    
    the picture data.
  - suggestFileExtension
```
String suggestFileExtension()
```
    Suggests a file extension for this image.
    
    Returns:
    
    the file extension, without a leading .. Never null, but will be empty if the extension is unknown or if the file backing these data does not have an extension.
  - getMimeType
```
String getMimeType()
```
    Returns the mime type for the image
  - getPictureType
```
int getPictureType()
```
    Returns:
    
    the POI internal image type, 0 if unknown image type
    
    See Also:
    
    Workbook.PICTURE_TYPE_DIB, Workbook.PICTURE_TYPE_EMF, Workbook.PICTURE_TYPE_JPEG, Workbook.PICTURE_TYPE_PICT, Workbook.PICTURE_TYPE_PNG, Workbook.PICTURE_TYPE_WMF