com.aspose.cells
Class SheetRender

java.lang.Object
    extended by com.aspose.cells.SheetRender

public class SheetRender 
extends java.lang.Object

Represents a worksheet render which can render worksheet to various images such as (BMP, PNG, JPEG, TIFF..) The constructor of this class , must be used after modification of pagesetup, cell style.

Constructor Summary
SheetRender(Worksheet worksheet, ImageOrPrintOptions options)
           the construct of SheetRender, need worksheet and ImageOrPrintOptions as params
 
Property Getters/Setters Summary
intgetPageCount()
voidsetPageCount(int value)
           Indicate the total page count of current worksheet
doublegetPageScale()
           Gets calculated page scale of the sheet.
 
Method Summary
float[]getPageSize(int pageIndex)
           Get page size of output image. The size unit is in point.
voidtoImage(int pageIndex, java.io.OutputStream stream)
           Render certain page to a stream.
voidtoImage(int pageIndex, java.lang.String fileName)
           Render certain page to a file.
 

Constructor Detail

SheetRender

public SheetRender(Worksheet worksheet, ImageOrPrintOptions options)
            throws java.lang.Exception
the construct of SheetRender, need worksheet and ImageOrPrintOptions as params
Parameters:
worksheet - Indicate which spreadsheet to be rendered.
options - ImageOrPrintOptions contains some property of output image

Property Getters/Setters Detail

getPageCount/setPageCount

public int getPageCount() / public void setPageCount(int value)
Indicate the total page count of current worksheet

getPageScale

public double getPageScale()
Gets calculated page scale of the sheet.
Returns:

Method Detail

getPageSize

public float[] getPageSize(int pageIndex)
Get page size of output image. The size unit is in point.
Parameters:
pageIndex - The page index is based on zero.
Returns:
Page size of image, [0] for width and [1] for height

toImage

public void toImage(int pageIndex, java.lang.String fileName)
            throws java.lang.Exception
Render certain page to a file.
Parameters:
pageIndex - indicate which page is to be converted
fileName - filename of the output image

toImage

public void toImage(int pageIndex, java.io.OutputStream stream)
            throws java.lang.Exception
Render certain page to a stream.
Parameters:
pageIndex - indicate which page is to be converted
stream - the stream of the output image

See Also:
          Aspose.Cells Documentation - the home page for the Aspose.Cellss Product Documentation.
          Aspose.Cells Support Forum - our preferred method of support.