Package org.eclipse.nebula.visualization.internal.xygraph.toolbar

Class DoubleInputText

java.lang.Object

org.eclipse.nebula.visualization.internal.xygraph.toolbar.DoubleInputText

public class DoubleInputText
extends java.lang.Object

A SWT text which only allow double input. It also has the possibility for range check.

Author:

Xihui Chen

Constructor Summary

Constructors

Constructor	Description
DoubleInputText(org.eclipse.swt.widgets.Composite parent, int style)
DoubleInputText(org.eclipse.swt.widgets.Composite parent, int style, double max, double min)

Method Summary

Modifier and Type	Method	Description
double	getDoubleValue()
Range	getRange()
org.eclipse.swt.widgets.Text	getText()
void	setRange(Range range)

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleInputText

public DoubleInputText(org.eclipse.swt.widgets.Composite parent,
                       int style)

DoubleInputText

public DoubleInputText(org.eclipse.swt.widgets.Composite parent,
                       int style,
                       double max,
                       double min)

Method Detail

getRange

public Range getRange()

Returns:

the range

setRange

public void setRange(Range range)

Parameters:

range - the range to set. null for no range check.

getText

public org.eclipse.swt.widgets.Text getText()

Returns:

the text

getDoubleValue

public double getDoubleValue()