Top Description Fields Constructors Methods
com.dlsc.unitfx

public Class DoubleInputField

extends NumberInputField<Double>
Class Inheritance
Imports
javafx.util.converter.DoubleStringConverter
Concrete implementation of NumberInputField for collecting Double type numbers.

Field Summary

Modifier and TypeField and Description
private final DoubleStringConverter
converter

Constructor Summary

AccessConstructor and Description
public
DoubleInputField()

Method Summary

Modifier and TypeMethod and Description
protected String
convertNumberToText(Double
The number to be converted.
number)

Implements abstract com.dlsc.unitfx.NumberInputField.convertNumberToText.

Converts the input number type object to string.

protected Double
convertTextToNumber(String
The text to be converted.
text)

Implements abstract com.dlsc.unitfx.NumberInputField.convertTextToNumber.

Converts the text to the input field number type object.

Inherited from com.dlsc.unitfx.NumberInputField:
allowNegativesPropertygetMaximumValuegetMinimumValuegetNumberOfDecimalsgetNumberOfIntegersgetValidatorgetValueinvalidPropertyisAllowNegativesisInvalidmaximumValuePropertyminimumValuePropertynumberOfDecimalsPropertynumberOfIntegersPropertysetAllowNegativessetMaximumValuesetMinimumValuesetNumberOfDecimalssetNumberOfIntegerssetValidatorsetValuevalidatorPropertyvalueProperty

Field Detail

converterback to summary
private final DoubleStringConverter converter

Constructor Detail

DoubleInputFieldback to summary
public DoubleInputField()

Method Detail

convertNumberToTextback to summary
protected String convertNumberToText(Double number)

Implements abstract com.dlsc.unitfx.NumberInputField.convertNumberToText.

Doc from com.dlsc.unitfx.NumberInputField.convertNumberToText.

Converts the input number type object to string.

Parameters
number:Double

The number to be converted.

Returns:String

If the number is null, then return empty string.

Annotations
@Override
convertTextToNumberback to summary
protected Double convertTextToNumber(String text)

Implements abstract com.dlsc.unitfx.NumberInputField.convertTextToNumber.

Doc from com.dlsc.unitfx.NumberInputField.convertTextToNumber.

Converts the text to the input field number type object.

Parameters
text:String

The text to be converted.

Returns:Double

In case of impossible conversion, return null instead of throwing exception.

Annotations
@Override