用行动与文字器件： JFormattedTextField : 格式输入控件 « Swing « Java 教程

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Java

Java 教程 » Swing » 格式输入控件

14. 18. 18. 用行动与文字器件： JFormattedTextField


import java.util.Arrays;

import java.util.Comparator;



import javax.swing.Action;

import javax.swing.JFormattedTextField;

import javax.swing.text.JTextComponent;



public class ListActionsJFormattedTextField {

  public static void main(String args[]) {

    JTextComponent component = new JFormattedTextField();



    // Process action list

    Action actions[] = component.getActions();

    // Define comparator to sort actions

    Comparator<Action> comparator = new Comparator<Action>() {

      public int compare(Action a1, Action a2) {

        String firstName = (String) a1.getValue(Action.NAME);

        String secondName = (String) a2.getValue(Action.NAME);

        return firstName.compareTo(secondName);

      }

    };

    Arrays.sort(actions, comparator);



    int count = actions.length;

    System.out.println("Count: " + count);

    for (int i = 0; i < count; i++) {

      System.out.printf("%28s : %s\n",actions[i].getValue(Action.NAME),actions[i].getClass().getName());

    }

  }

}

Count: 55
                        beep : javax.swing.text.DefaultEditorKit$BeepAction
              caret-backward : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
                 caret-begin : javax.swing.text.DefaultEditorKit$BeginAction
            caret-begin-line : javax.swing.text.DefaultEditorKit$BeginLineAction
       caret-begin-paragraph : javax.swing.text.DefaultEditorKit$BeginParagraphAction
            caret-begin-word : javax.swing.text.DefaultEditorKit$BeginWordAction
                  caret-down : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
                   caret-end : javax.swing.text.DefaultEditorKit$EndAction
              caret-end-line : javax.swing.text.DefaultEditorKit$EndLineAction
         caret-end-paragraph : javax.swing.text.DefaultEditorKit$EndParagraphAction
              caret-end-word : javax.swing.text.DefaultEditorKit$EndWordAction
               caret-forward : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
             caret-next-word : javax.swing.text.DefaultEditorKit$NextWordAction
         caret-previous-word : javax.swing.text.DefaultEditorKit$PreviousWordAction
                    caret-up : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
           copy-to-clipboard : javax.swing.text.DefaultEditorKit$CopyAction
            cut-to-clipboard : javax.swing.text.DefaultEditorKit$CutAction
               default-typed : javax.swing.text.DefaultEditorKit$DefaultKeyTypedAction
                 delete-next : javax.swing.text.DefaultEditorKit$DeleteNextCharAction
             delete-previous : javax.swing.text.DefaultEditorKit$DeletePrevCharAction
                  dump-model : javax.swing.text.DefaultEditorKit$DumpModelAction
                insert-break : javax.swing.text.DefaultEditorKit$InsertBreakAction
              insert-content : javax.swing.text.DefaultEditorKit$InsertContentAction
                  insert-tab : javax.swing.text.DefaultEditorKit$InsertTabAction
         notify-field-accept : javax.swing.JFormattedTextField$CommitAction
                   page-down : javax.swing.text.DefaultEditorKit$VerticalPageAction
                     page-up : javax.swing.text.DefaultEditorKit$VerticalPageAction
        paste-from-clipboard : javax.swing.text.DefaultEditorKit$PasteAction
            reset-field-edit : javax.swing.JFormattedTextField$CancelAction
                  select-all : javax.swing.text.DefaultEditorKit$SelectAllAction
                 select-line : javax.swing.text.DefaultEditorKit$SelectLineAction
            select-paragraph : javax.swing.text.DefaultEditorKit$SelectParagraphAction
                 select-word : javax.swing.text.DefaultEditorKit$SelectWordAction
          selection-backward : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
             selection-begin : javax.swing.text.DefaultEditorKit$BeginAction
        selection-begin-line : javax.swing.text.DefaultEditorKit$BeginLineAction
   selection-begin-paragraph : javax.swing.text.DefaultEditorKit$BeginParagraphAction
        selection-begin-word : javax.swing.text.DefaultEditorKit$BeginWordAction
              selection-down : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
               selection-end : javax.swing.text.DefaultEditorKit$EndAction
          selection-end-line : javax.swing.text.DefaultEditorKit$EndLineAction
     selection-end-paragraph : javax.swing.text.DefaultEditorKit$EndParagraphAction
          selection-end-word : javax.swing.text.DefaultEditorKit$EndWordAction
           selection-forward : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
         selection-next-word : javax.swing.text.DefaultEditorKit$NextWordAction
         selection-page-down : javax.swing.text.DefaultEditorKit$VerticalPageAction
         selection-page-left : javax.swing.text.DefaultEditorKit$PageAction
        selection-page-right : javax.swing.text.DefaultEditorKit$PageAction
           selection-page-up : javax.swing.text.DefaultEditorKit$VerticalPageAction
     selection-previous-word : javax.swing.text.DefaultEditorKit$PreviousWordAction
                selection-up : javax.swing.text.DefaultEditorKit$NextVisualPositionAction
               set-read-only : javax.swing.text.DefaultEditorKit$ReadOnlyAction
                set-writable : javax.swing.text.DefaultEditorKit$WritableAction
 toggle-componentOrientation : javax.swing.text.DefaultEditorKit$ToggleComponentOrientationAction
                    unselect : javax.swing.text.DefaultEditorKit$UnselectAction

14. 18. 格式输入控件
	14. 18. 1.	格式输入控件
	14. 18. 2.	字符可以使用的格式掩码
	14. 18. 3.	JFormattedTextField焦点移走事件
	14. 18. 4.	JFormattedTextField与SimpleDateFormat
	14. 18. 5.	使用DefaultFormatterFactory创建日期格式
	14. 18. 6.	格式化日期和时间输入： DateFormat.SHORT
	14. 18. 7.	格式化日期和时间输入： DateFormat.FULL ， Locale.US
	14. 18. 8.	Formatted Date and Time Input: DateFormat.MEDIUM, Locale.ITALIAN
	14. 18. 9.	Formatted Date and Time Input: new SimpleDateFormat(E, Locale.FRENCH)
	14. 18. 10.	Formatted Date and Time Input: DateFormat.getTimeInstance(DateFormat.SHORT)
	14. 18. 11.	Formatted Numeric Input: NumberFormat.getCurrencyInstance(Locale.UK)
	14. 18. 12.	格式化数字输入： NumberFormat.getInstance ( )
	14. 18. 13.	Formatted Numeric Input: NumberFormat.getIntegerInstance(Locale.ITALIAN)
	14. 18. 14.	Formatted Numeric Input: NumberFormat.getNumberInstance(Locale.FRENCH)
	14. 18. 15.	格式化数字输入：原号码
	14. 18. 16.	添加ActionListener到JFormattedTextField
	14. 18. 17.	It implements a mortgage calculator that uses four JFormattedTextFields
	14. 18. 18.	用行动与文字器件： JFormattedTextField
	14. 18. 19.	创建一个文本字段来显示和编辑的电话号码
	14. 18. 20.	Creating a Text Field to Display and Edit a social security number
	14. 18. 21.	A decimal number with one digit following the decimal point;
	14. 18. 22.	BigDecimal对象的自定义格式化
	14. 18. 23.	动态变化的格式
	14. 18. 24.	支持最新的自定义格式： 2009年1月1日
	14. 18. 25.	自定义JFormattedTextField外观
	14. 18. 26.	自定义输入文本格式的JFormattedTextField

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