Example usage for javax.swing.text NumberFormatter NumberFormatter

Introduction

In this page you can find the example usage for javax.swing.text NumberFormatter NumberFormatter.

Prototype

public NumberFormatter(NumberFormat format) 

Source Link

Document

Creates a NumberFormatter with the specified Format instance.

Usage

From source file:org.yccheok.jstock.gui.NewSellTransactionJDialog.java

private JFormattedTextField getCurrencyJFormattedTextField(boolean isNegativeAllowed) {
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(4);//from  ww  w.  ja va2  s . co m
    NumberFormatter formatter = new NumberFormatter(format);

    if (isNegativeAllowed == false)
        formatter.setMinimum(0.0);
    else
        formatter.setMinimum(null);

    formatter.setValueClass(Double.class);
    JFormattedTextField formattedTextField = new JFormattedTextField(formatter);
    formattedTextField.addMouseListener(getJFormattedTextFieldMouseListener());
    return formattedTextField;
}

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From source file:org.yccheok.jstock.gui.OptionsNetworkJPanel.java

private JFormattedTextField getPortNumberJFormattedTextField() {
    DecimalFormat df = new DecimalFormat("#####");
    NumberFormatter nf = new NumberFormatter(df) {
        @Override/*from  w  ww  .  ja  v  a  2s  .  c o m*/
        public String valueToString(Object iv) throws ParseException {
            if ((iv == null) || (((Integer) iv).intValue() == -1)) {
                return "";
            } else {
                return super.valueToString(iv);
            }
        }

        @Override
        public Object stringToValue(String text) throws ParseException {
            if ("".equals(text)) {
                return null;
            }
            return super.stringToValue(text);
        }
    };
    nf.setMinimum(0);
    nf.setMaximum(65534);
    nf.setValueClass(Integer.class);
    return new JFormattedTextField(nf);
}

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From source file:org.yccheok.jstock.gui.OptionsSellAdvisorJPanel.java

private JFormattedTextField getPercentageJFormattedTextField() {
    NumberFormat format = NumberFormat.getNumberInstance();
    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setMinimum(0.0);//from  w  w w  .ja  v a  2s .com
    formatter.setMaximum(null);
    formatter.setValueClass(Double.class);
    JFormattedTextField field = new JFormattedTextField(formatter);

    return field;
}

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From source file:org.yccheok.jstock.gui.portfolio.AutoDividendJDialog.java

private JFormattedTextField getCurrencyJFormattedTextField() {
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(3);//from w  w w. j av a 2 s .c o  m
    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setMinimum(0.0);
    formatter.setValueClass(Double.class);
    JFormattedTextField formattedTextField = new JFormattedTextField(formatter);
    formattedTextField.addMouseListener(getJFormattedTextFieldMouseListener());
    return formattedTextField;
}

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From source file:org.yccheok.jstock.gui.portfolio.SplitJDialog.java

private JFormattedTextField getUnitJFormattedTextField() {
    NumberFormat format = new DecimalFormat("#,##0.###");
    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setMinimum(1.0);//w  w  w .  j av a 2  s.  co m
    formatter.setValueClass(Double.class);
    JFormattedTextField field = new JFormattedTextField(formatter);
    return field;
}

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