com.sencha.gxt.widget.core.client.form
Class NumberPropertyEditor<N extends Number>

java.lang.Object
  com.sencha.gxt.widget.core.client.form.PropertyEditor<N>
      com.sencha.gxt.widget.core.client.form.NumberPropertyEditor<N>

Type Parameters:

N - the number type

All Implemented Interfaces:

Parser<N>, Renderer<N>

Direct Known Subclasses:

NumberPropertyEditor.BigDecimalPropertyEditor, NumberPropertyEditor.DoublePropertyEditor, NumberPropertyEditor.FloatPropertyEditor, NumberPropertyEditor.IntegerPropertyEditor, NumberPropertyEditor.LongPropertyEditor, NumberPropertyEditor.ShortPropertyEditor

public abstract class NumberPropertyEditor<N extends Number>
extends PropertyEditor<N>

Property editors convert typed number to strings and strings back to numbers. Editors also handle incrementing and decrementing the typed numbers.

Nested Class Summary

static class	NumberPropertyEditor.BigDecimalPropertyEditor
static class	NumberPropertyEditor.DoublePropertyEditor
static class	NumberPropertyEditor.FloatPropertyEditor
static class	NumberPropertyEditor.IntegerPropertyEditor
static class	NumberPropertyEditor.LongPropertyEditor
static class	NumberPropertyEditor.ShortPropertyEditor

Field Summary

Fields inherited from class com.sencha.gxt.widget.core.client.form.PropertyEditor

DEFAULT

Constructor Summary

NumberPropertyEditor(N incrAmount)
Creates a new number property editor with the default number type (Double).

NumberPropertyEditor(NumberFormat format, N incrAmount)
Creates a new number property editor.

NumberPropertyEditor(String pattern, N incrAmount)
Creates a new number property editor.

Method Summary

N	decr(N value)
NumberFormat	getFormat() Returns the editor's format.
N	getIncrement()
N	incr(N value)
N	parse(CharSequence text)
String	render(Number value)
void	setFormat(NumberFormat format) Sets the editor's format.
void	setIncrement(N value)

Methods inherited from class com.sencha.gxt.widget.core.client.form.PropertyEditor

render

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberPropertyEditor

public NumberPropertyEditor(N incrAmount)

Creates a new number property editor with the default number type (Double).

NumberPropertyEditor

public NumberPropertyEditor(NumberFormat format,
                            N incrAmount)

Creates a new number property editor.

Parameters:

format - the number format

NumberPropertyEditor

public NumberPropertyEditor(String pattern,
                            N incrAmount)

Creates a new number property editor.

Parameters:

pattern - the number format pattern

Method Detail

getFormat

public NumberFormat getFormat()

Returns the editor's format.

Returns:

the number format

parse

public N parse(CharSequence text)
                       throws ParseException

Throws:

ParseException

render

public String render(Number value)

setFormat

public void setFormat(NumberFormat format)

Sets the editor's format.

Parameters:

format - the format

incr

public N incr(N value)

decr

public N decr(N value)

getIncrement

public N getIncrement()

setIncrement

public void setIncrement(N value)