org.eclipse.swt.widgets.Table.getItems()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
字(8.4k)|赞(0)|评价(0)|浏览(312)

本文整理了Java中org.eclipse.swt.widgets.Table.getItems()方法的一些代码示例，展示了Table.getItems()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Table.getItems()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.Table
类名称：Table
方法名：getItems

Table.getItems介绍

[英]Returns a (possibly empty) array of TableItems which are the items in the receiver.

Note: This is not the actual structure used by the receiver to maintain its list of items, so modifying the array will not affect the receiver.
[中]返回一个TableItem的数组（可能为空），该数组是接收方中的项。
注意：这不是接收方维护其项目列表所使用的实际结构，因此修改数组不会影响接收方。

代码示例

代码示例来源：origin: pentaho/pentaho-kettle

  1. public String[] getFieldNames() {
  2.  return stream( fieldsTable.getTable().getItems() ).map( row -> row.getText( 2 ) ).toArray( String[]::new );
  3. }

代码示例来源：origin: pentaho/pentaho-kettle

  1. @Override protected String[] getFieldNames() {
  2.  return stream( fieldsTable.getTable().getItems() ).map( row -> row.getText( 2 ) ).toArray( String[]::new );
  3. }

代码示例来源：origin: pentaho/pentaho-kettle

  1. @Override protected int[] getFieldTypes() {
  2.  return stream( fieldsTable.getTable().getItems() )
  3.   .mapToInt( row -> ValueMetaFactory.getIdForValueMeta( row.getText( 3 ) ) ).toArray();
  4. }

代码示例来源：origin: caoxinyu/RedisClient

  1. private void gotoMember(String member){
  2.   TableItem[] items = table.getItems();
  3.   
  4.   for(TableItem item : items){
  5.     if(item.getText(1).equals(member)){
  6.       table.setSelection(item);
  7.       return;
  8.     }
  9.   }
  10. }
  11. @Override

代码示例来源：origin: caoxinyu/RedisClient

  1. @SuppressWarnings("unchecked")
  2.   @Override
  3.   public void widgetSelected(SelectionEvent e) {
  4.     TableItem[] items = table.getItems();
  5.     
  6.     for(TableItem item : items){
  7.       ((ArrayList<Favorite>) result).add((Favorite) item.getData());
  8.     }
  9.     
  10.     shell.dispose();
  11.   }
  12. });

代码示例来源：origin: pentaho/pentaho-kettle

  1. public int[] getFieldTypes() {
  2.  return stream( fieldsTable.getTable().getItems() )
  3.   .mapToInt( row -> ValueMetaFactory.getIdForValueMeta( row.getText( 3 ) ) ).toArray();
  4. }

代码示例来源：origin: caoxinyu/RedisClient

  1. private void gotoField(String field){
  2.   TableItem[] items = table.getItems();
  3.   
  4.   for(TableItem item: items){
  5.     if(item.getText(0).equals(field)){
  6.       table.setSelection(item);
  7.       table.setSelection(-1);
  8.     }
  9.   }
  10. }

代码示例来源：origin: pentaho/pentaho-kettle

  1. private void view() {
  2.  StringBuilder message = new StringBuilder();
  3.  TableItem[] item = wFields.table.getSelection();
  4.  // None selected: don't waste users time: select them all!
  5.  if ( item.length == 0 ) {
  6.   item = wFields.table.getItems();
  7.  }
  8.  for ( int i = 0; i < item.length; i++ ) {
  9.   if ( i > 0 ) {
  10.    message
  11.     .append( "_______________________________________________________________________________" ).append(
  12.      Const.CR ).append( Const.CR );
  13.   }
  14.   message.append( "[" ).append( item[i].getText( 2 ) ).append( "] " ).append( item[i].getText( 1 ) ).append(
  15.    Const.CR );
  16.   message.append( "  " ).append( item[i].getText( 3 ) ).append( Const.CR ).append( Const.CR );
  17.  }
  18.  String subtitle =
  19.   ( item.length != 1
  20.    ? BaseMessages.getString( PKG, "CheckResultDialog.TextDialog.SubtitlePlural" ) : BaseMessages
  21.     .getString( PKG, "CheckResultDialog.TextDialog.Subtitle" ) );
  22.  EnterTextDialog etd =
  23.   new EnterTextDialog(
  24.    shell, BaseMessages.getString( PKG, "CheckResultDialog.TextDialog.Title" ), subtitle, message
  25.     .toString() );
  26.  etd.setReadOnly();
  27.  etd.open();
  28. }

代码示例来源：origin: caoxinyu/RedisClient

  1. @Override
  2.   public void widgetSelected(SelectionEvent e) {
  3.     TableItem[] items = ((NewZSetContent)dataContent).getTable().getItems();
  4.     String key = dataContent.getKey();
  5.     Map<String, Double> values = new HashMap<String, Double>();
  6.     if (items.length == 0)
  7.       MessageDialog.openError((Shell) shell, RedisClient.i18nFile.getText(I18nFile.ERROR),
  8.           RedisClient.i18nFile.getText(I18nFile.INPUTZSET));
  9.     else {
  10.       okSelected(items, key, values);
  11.     }
  12.   }
  13. };

代码示例来源：origin: caoxinyu/RedisClient

  1. @Override
  2.   public void widgetSelected(SelectionEvent e) {
  3.     TableItem[] items = ((NewSetContent)dataContent).getTable().getItems();
  4.     String key = dataContent.getKey();
  5.     Set<String> values = new HashSet<String>();
  6.     if (items.length == 0)
  7.       MessageDialog.openError((Shell) shell, RedisClient.i18nFile.getText(I18nFile.ERROR),
  8.           RedisClient.i18nFile.getText(I18nFile.INPUTSET));
  9.     else {
  10.       okSelected(items, key, values);
  11.     }
  12.   }
  13. };

代码示例来源：origin: caoxinyu/RedisClient

  1. @Override
  2.   public void widgetSelected(SelectionEvent e) {
  3.     TableItem[] items = ((NewHashContent)dataContent).getTable().getItems();
  4.     String key = dataContent.getKey();
  5.     Map<String, String> values = new HashMap<String, String>();
  6.     if (items.length == 0)
  7.       MessageDialog.openError((Shell) shell, RedisClient.i18nFile.getText(I18nFile.ERROR),
  8.           RedisClient.i18nFile.getText(I18nFile.INPUTHASH));
  9.     else {
  10.       okSelected(items, key, values);
  11.     }
  12.   }
  13. };

代码示例来源：origin: caoxinyu/RedisClient

  1. @Override
  2.   public void widgetSelected(SelectionEvent e) {
  3.     TableItem[] items = ((NewListContent)dataContent).getTable().getItems();
  4.     String key = dataContent.getKey();
  5.     List<String> values = new ArrayList<String>();
  6.     if (items.length == 0)
  7.       MessageDialog.openError((Shell) shell, RedisClient.i18nFile.getText(I18nFile.ERROR),
  8.           RedisClient.i18nFile.getText(I18nFile.INPUTLIST));
  9.     else {
  10.       okSelected(items, key, values);
  11.     }
  12.   }
  13. };

代码示例来源：origin: pentaho/pentaho-kettle

  1. String filename = transMeta.environmentSubstitute( wFilenameList.getItem( 0 )[ 0 ] );
  2. List<String> paths = new ArrayList<>();
  3. for ( int i = 0; i < wFields.table.getItems().length; i++ ) {
  4.  TableItem item = wFields.table.getItem( i );
  5.  paths.add( item.getText( 2 ) );

代码示例来源：origin: pentaho/pentaho-kettle

  1. protected void getCompositesData() {
  2.  for ( TableItem item : table.getItems() ) {
  3.   item.dispose();

代码示例来源：origin: caoxinyu/RedisClient

  1. @Override
  2.   public void widgetSelected(SelectionEvent e) {
  3.     TableItem[] items = table.getItems();
  4.     TableItem[] selectedItems = table.getSelection();
  5.     String selectedText = selectedItems[0].getText();
  6.     int selected = table.getSelectionIndex();
  7.     String upText = items[selected - 1].getText();
  8.     items[selected].setText(upText);
  9.     items[selected - 1].setText(selectedText);
  10.     table.setSelection(selected - 1);
  11.     if (selected == 1)
  12.       tableItemSelected();
  13.   }
  14. });

代码示例来源：origin: pentaho/pentaho-kettle

  1. @Override
  2. public void moveRow( int position1, int position2 ) {
  3.  //if one of rows is empty -- don't move data
  4.  if ( !wFields.getNonEmptyIndexes().contains( position1 )
  5.      || !wFields.getNonEmptyIndexes().contains( position2 ) ) {
  6.   wFields.nrNonEmpty();
  7.   return;
  8.  }
  9.  Integer fieldRealPosition1 =  getIdxByValue( wFields.getNonEmptyIndexes(), position1 );
  10.  Integer fieldRealPosition2 =  getIdxByValue( wFields.getNonEmptyIndexes(), position2 );
  11.  if ( fieldRealPosition1 == null || fieldRealPosition2 == null ) {
  12.   return; //can not happen (prevent warnings)
  13.  }
  14.  //data table have one technical column
  15.  int dataPosition1 = fieldRealPosition1 + 1;
  16.  int dataPosition2 = fieldRealPosition2 + 1;
  17.  for ( TableItem item : wData.table.getItems() ) {
  18.   String value1 = item.getText( dataPosition1 );
  19.   String value2 = item.getText( dataPosition2 );
  20.   item.setText( dataPosition2, value1 );
  21.   item.setText( dataPosition1, value2 );
  22.  }
  23.  wFields.nrNonEmpty();
  24. }

代码示例来源：origin: pentaho/pentaho-kettle

  1. public void widgetSelected( SelectionEvent event ) {
  2.   if ( outWsdlParamContainer == null ) {
  3.    try {
  4.     loadWebService( wURL.getText() );
  5.     loadOperation( wOperation.getText() );
  6.    } catch ( KettleException e ) {
  7.     // TODO Auto-generated catch block
  8.     e.printStackTrace();
  9.    }
  10.   }
  11.   RowMetaInterface r = getOutWebServiceFields();
  12.   if ( r != null ) {
  13.    BaseStepDialog.getFieldsFromPrevious(
  14.     r, fieldOutTableView, 2, new int[] { 1, 2 }, new int[] {}, -1, -1, null );
  15.   }
  16.   // Define type for new entries
  17.   if ( outWsdlParamContainer != null ) {
  18.    TableItem[] items = fieldOutTableView.table.getItems();
  19.    for ( int i = 0; i < items.length; i++ ) {
  20.     items[i].setText( 3, outWsdlParamContainer.getParamType( items[i].getText( 2 ) ) );
  21.    }
  22.   }
  23.  }
  24. } );

代码示例来源：origin: caoxinyu/RedisClient

  1. @Override
  2.   public void widgetSelected(SelectionEvent e) {
  3.     TableItem[] items = table.getItems();
  4.     TableItem[] selectedItems = table.getSelection();
  5.     String selectedText = selectedItems[0].getText();
  6.     int selected = table.getSelectionIndex();
  7.     String downText = items[selected + 1].getText();
  8.     items[selected].setText(downText);
  9.     items[selected + 1].setText(selectedText);
  10.     table.setSelection(selected + 1);
  11.     if (selected == table.getItemCount() - 2)
  12.       tableItemSelected();
  13.   }
  14. });

代码示例来源：origin: pentaho/pentaho-kettle

  1. @Override
  2.  public void widgetSelected( SelectionEvent event ) {
  3.   if ( inWsdlParamContainer == null ) {
  4.    try {
  5.     loadWebService( wURL.getText() );
  6.     loadOperation( wOperation.getText() );
  7.    } catch ( KettleException e ) {
  8.     // TODO Auto-generated catch block
  9.     e.printStackTrace();
  10.    }
  11.   }
  12.   RowMetaInterface r = getInWebServiceFields();
  13.   if ( r != null ) {
  14.    BaseStepDialog.getFieldsFromPrevious(
  15.     r, fieldInTableView, 2, new int[] { 2 }, new int[] {}, -1, -1, null );
  16.   }
  17.   // Define type for new entries
  18.   if ( inWsdlParamContainer != null ) {
  19.    TableItem[] items = fieldInTableView.table.getItems();
  20.    for ( int i = 0; i < items.length; i++ ) {
  21.     String type = inWsdlParamContainer.getParamType( items[i].getText( 2 ) );
  22.     if ( type != null ) {
  23.      items[i].setText( 3, type );
  24.     } else {
  25.      items[i].dispose();
  26.     }
  27.    }
  28.   }
  29.  }
  30. } );

代码示例来源：origin: pentaho/pentaho-kettle

  1. @Override protected void additionalOks( BaseStreamStepMeta meta ) {
  2.  mqttMeta.setMqttServer( wConnection.getText() );
  3.  mqttMeta.setTopics( stream( topicsTable.getTable().getItems() )
  4.   .map( item -> item.getText( 1 ) )
  5.   .filter( t -> !"".equals( t ) )

内容来源于网络，如有侵权，请联系作者删除！

Table

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多

    Table类方法

    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com