## to_image(self, stream) {#io.RawIOBase}

Render whole workbook as Tiff Image to stream.



```python

def to_image(self, stream):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| stream | io.RawIOBase | the stream of the output image |


## to_image(self, filename) {#System.String}

Render whole workbook as Tiff Image to a file.



```python

def to_image(self, filename):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| filename | System.String | the filename of the output image |


## to_image(self, page_index, file_name) {#int-System.String}

Render certain page to a file.



```python

def to_image(self, page_index, file_name):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| page_index | int | indicate which page is to be converted |
| file_name | System.String | filename of the output image |


## to_image(self, page_index, stream) {#int-io.RawIOBase}

Render certain page to a stream.



```python

def to_image(self, page_index, stream):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| page_index | int | indicate which page is to be converted |
| stream | io.RawIOBase | the stream of the output image |



### See Also
* module [`aspose.cells.rendering`](../../)
* class [`WorkbookRender`](/cells/python-net/aspose.cells.rendering/workbookrender)