com.haulmont.cuba.gui.export

Class ExcelAutoColumnSizer

java.lang.Object

com.haulmont.cuba.gui.export.ExcelAutoColumnSizer

public class ExcelAutoColumnSizer
extends java.lang.Object

Calculates the width of a column, based on the values within it.

For each new value added to the column, call isNotificationRequired(int). If the result is true, call notifyCellValue(java.lang.String, org.apache.poi.hssf.usermodel.HSSFFont).

Constructor Summary

Constructors

Constructor and Description
ExcelAutoColumnSizer()

Method Summary

Modifier and Type	Method and Description
void	dispose()
short	getWidth()
boolean	isNotificationRequired(int row) When you add a new value to a column, call this method to ask whether the AutoColumnSizer is interested in it.
void	notifyCellValue(java.lang.String val, org.apache.poi.hssf.usermodel.HSSFFont font)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExcelAutoColumnSizer

public ExcelAutoColumnSizer()

Method Detail

isNotificationRequired

public boolean isNotificationRequired(int row)

When you add a new value to a column, call this method to ask whether the AutoColumnSizer is interested in it.

notifyCellValue

public void notifyCellValue(java.lang.String val,
                            org.apache.poi.hssf.usermodel.HSSFFont font)

getWidth

public short getWidth()

dispose

public void dispose()