org.apache.poi.xssf.model
Class CalculationChain
java.lang.Object
org.apache.poi.POIXMLDocumentPart
org.apache.poi.xssf.model.CalculationChain
public class CalculationChain
- extends POIXMLDocumentPart
The cells in a workbook can be calculated in different orders depending on various optimizations and
dependencies. The calculation chain object specifies the order in which the cells in a workbook were last calculated.
- Author:
- Yegor Kozlov
Method Summary |
org.openxmlformats.schemas.spreadsheetml.x2006.main.CTCalcChain |
getCTCalcChain()
|
void |
readFrom(java.io.InputStream is)
|
void |
removeItem(int sheetId,
java.lang.String ref)
Remove a formula reference from the calculation chain |
void |
writeTo(java.io.OutputStream out)
|
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
CalculationChain
public CalculationChain()
CalculationChain
public CalculationChain(PackagePart part,
PackageRelationship rel)
throws java.io.IOException
- Throws:
java.io.IOException
readFrom
public void readFrom(java.io.InputStream is)
throws java.io.IOException
- Throws:
java.io.IOException
writeTo
public void writeTo(java.io.OutputStream out)
throws java.io.IOException
- Throws:
java.io.IOException
getCTCalcChain
public org.openxmlformats.schemas.spreadsheetml.x2006.main.CTCalcChain getCTCalcChain()
removeItem
public void removeItem(int sheetId,
java.lang.String ref)
- Remove a formula reference from the calculation chain
- Parameters:
sheetId
- the sheet Id of a sheet the formula belongs to.ref
- A1 style reference to the cell containing the formula.