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Aspose does not do rounding as Excel

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Aspose does not do rounding as Excel

round(860.9205;3) is calculated to 860.921 by Excel and calculated to 860.920 by Aspose (Aspose version: 2.5.4.0).


Check value of E3

=========================

import java.io.FileInputStream;
import java.io.IOException;

import junit.framework.TestCase;

import com.aspose.cells.AsposeLicenseException;
import com.aspose.cells.Cells;
import com.aspose.cells.CellsHelper;
import com.aspose.cells.License;
import com.aspose.cells.Workbook;

public class RoundTest extends TestCase {


public static void main(String[] args) throws IOException, AsposeLicenseException {

System.out.println("=======================================");
System.out.println(">>> Aspose version : " + CellsHelper.getReleaseVersion());
System.out.println("---------------------------------------");

License lic = new License();
lic.setLicense(new FileInputStream("lib/Aspose.Cells.lic"));

Workbook workbook = new Workbook();

workbook.open("Excel/Round_Test.xls");

Cells cells = workbook.getWorksheets().getSheet("Round").getCells();

System.out.println("Value of C6 - Before calculateFormula in Aspose: " + cells.getCell("C6").getValue());
System.out.println("Value of E2 - Before calculateFormula in Aspose: " + cells.getCell("E2").getValue());
System.out.println("Value of E3 - Before calculateFormula in Aspose: " + cells.getCell("E3").getValue());

workbook.calculateFormula();

System.out.println("Value of C6 - After calculateFormula in Aspose : " + cells.getCell("C6").getValue());
System.out.println("Value of E2 - Before calculateFormula in Aspose: " + cells.getCell("E2").getValue());
System.out.println("Value of E3 - Before calculateFormula in Aspose: " + cells.getCell("E3").getValue());

}

}

=========================

Hi,

Thanks for reporting this problem.

I was able to replicate this problem using the following code with the latest version:
Aspose.Cells for Java v7.0.1.6


We have logged this issue in our database. Once we will fix it or get some update relating to it, we will let you know asap.

This issue has been logged as CELLSJAVA-31312.

Java


String filePath = “F:\Shak-Data-RW\Downloads\Round_Test.xls”;


Workbook workbook = new Workbook(filePath);


Cells cells = workbook.getWorksheets().get(“Round”).getCells();


System.out.println("Value of C6 - Before calculateFormula in Aspose: " + cells.get(“C6”).getValue());

System.out.println("Value of E2 - Before calculateFormula in Aspose: " + cells.get(“E2”).getValue());

System.out.println("Value of E3 - Before calculateFormula in Aspose: " + cells.get(“E3”).getValue());


workbook.calculateFormula();


System.out.println("Value of C6 - After calculateFormula in Aspose : " + cells.get(“C6”).getValue());

System.out.println("Value of E2 - After calculateFormula in Aspose: " + cells.get(“E2”).getValue());

System.out.println("Value of E3 - After calculateFormula in Aspose: " + cells.get(“E3”).getValue());


Output:
Value of C6 - Before calculateFormula in Aspose: Pass (0)
Value of E2 - Before calculateFormula in Aspose: 500.921
Value of E3 - Before calculateFormula in Aspose: 860.921
Value of C6 - After calculateFormula in Aspose : Pass (0)
Value of E2 - After calculateFormula in Aspose: 500.92
Value of E3 - After calculateFormula in Aspose: 860.92

The issues you have found earlier (filed as 31312) have been fixed in this update.


This message was posted using Notification2Forum from Downloads module by aspose.notifier.

Has the API been refactored for the version 7?
Is there any guide how to port existing code?

Hi,

Just for your knowledge, since the release of v7.0.0, we have automatically ported from our .NET code and therefore, it might contain many features that were missing in the previous Aspose.Cells for Java versions. This release was a major milestone because from now onwards we can work more efficiently and it simply means a much better Aspose.Cells for Java for you. It is not common practice for us to make breaking changes to the API and we always try to avoid this whenever possible, but sometimes it is necessary you know. In this case the changes in the new version occur because:
1) A move towards using the Aspose Unified Framework which dictates an improved API for loading and saving. This makes for a more organized and consistent API to be used across all Aspose products.
2) The source code from the .NET platform will now be automatically ported to the Java platform. This will enable Aspose.Cells for Java to match Aspose.Cells for .NET feature-by-feature.

See the release notes of v7.0.0 to know about all the details and check especially, "Notable Changes for the Existing Users" table to know more about the changed APIs set:
http://www.aspose.com/community/files/72/java-components/aspose.cells-for-java/entry325010.aspx

Well, you need to change/update or fix your existing code segments accordingly with the new versions. We recommend you to kindly see the online Aspose.Cells for Java documentation for your complete reference (it is up-to-date):
http://www.aspose.com/documentation/java-components/aspose.cells-for-java/programmers-guide.html
and
http://www.aspose.com/documentation/java-components/aspose.cells-for-java/aspose.cells-for-java-api-reference.html

Thank you.