Java by API/org.eclipse.swt.widgets/TableItem

new TableItem(Table table, int style)

   <source lang="java">

import org.eclipse.swt.SWT; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Table; import org.eclipse.swt.widgets.TableColumn; import org.eclipse.swt.widgets.TableItem; public class MainClass {

 public static void main(String[] a) {
   final Display d = new Display();
   final Shell s = new Shell(d);
   s.setSize(250, 200);
   s.setText("A Table Shell Example");
   s.setLayout(new FillLayout());
   Table t = new Table(s, SWT.BORDER);
   TableColumn tc1 = new TableColumn(t, SWT.CENTER);
   TableColumn tc2 = new TableColumn(t, SWT.CENTER);
   TableColumn tc3 = new TableColumn(t, SWT.CENTER);
   tc1.setText("First Name");
   tc2.setText("Last Name");
   tc3.setText("Address");
   tc1.setWidth(70);
   tc2.setWidth(70);
   tc3.setWidth(80);
   t.setHeaderVisible(true);
   TableItem item1 = new TableItem(t, SWT.NONE);
   item1.setText(new String[] { "A", "B", "Address 1" });
   TableItem item2 = new TableItem(t, SWT.NONE);
   item2.setText(new String[] { "C", "D", "Address 2" });
   TableItem item3 = new TableItem(t, SWT.NONE);
   item3.setText(new String[] { "E", "F", "Address 3" });
   s.open();
   while (!s.isDisposed()) {
     if (!d.readAndDispatch())
       d.sleep();
   }
   d.dispose();
 }

}

      </source>
   
  
 
  

TableItem: setBackground(Color col)

   <source lang="java">

import org.eclipse.swt.SWT; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.graphics.Color; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Table; import org.eclipse.swt.widgets.TableColumn; import org.eclipse.swt.widgets.TableItem; import org.eclipse.swt.widgets.Text; public class MainClass {

 public static void main(String[] a) {
   final Display d = new Display();
   final Shell s = new Shell(d);
   s.setSize(250, 200);
   GridLayout gl = new GridLayout();
   gl.numColumns = 4;
   s.setLayout(gl);
   final Table t = new Table(s, SWT.BORDER | SWT.CHECK | SWT.MULTI | SWT.FULL_SELECTION);
   final GridData gd = new GridData(GridData.FILL_BOTH);
   gd.horizontalSpan = 4;
   t.setLayoutData(gd);
   t.setHeaderVisible(true);
   final TableColumn tc1 = new TableColumn(t, SWT.LEFT);
   final TableColumn tc2 = new TableColumn(t, SWT.CENTER);
   final TableColumn tc3 = new TableColumn(t, SWT.CENTER);
   tc1.setText("First Name");
   tc2.setText("Last Name");
   tc3.setText("Address");
   tc1.setWidth(70);
   tc2.setWidth(70);
   tc3.setWidth(80);
   TableItem item1 = new TableItem(t, SWT.NONE);
   item1.setText(new String[] { "A", "B", "Address 1" });
   TableItem item2 = new TableItem(t, SWT.NONE);
   item2.setText(new String[] { "C", "D", "Address 2" });
   TableItem item3 = new TableItem(t, SWT.NONE);
   item3.setText(new String[] { "E", "F", "Address 3" });
   final Text find = new Text(s, SWT.SINGLE | SWT.BORDER);
   final Text replace = new Text(s, SWT.SINGLE | SWT.BORDER);
   final Button replaceBtn = new Button(s, SWT.BORDER | SWT.PUSH);
   replaceBtn.setText("Replace");
   replaceBtn.addSelectionListener(new SelectionAdapter() {
     public void widgetSelected(SelectionEvent e) {
       TableItem[] tia = t.getItems();
       for (int i = 0; i < tia.length; i++) {
         if (tia[i].getText(2).equals(find.getText())) {
           tia[i].setText(2, replace.getText());
           tia[i].setBackground(new Color(d,127,178,127));
         }
       }
     }
   });
   s.open();
   while (!s.isDisposed()) {
     if (!d.readAndDispatch())
       d.sleep();
   }
   d.dispose();
 }

}

      </source>
   
  
 
  

TableItem: setText(String[] textArray)

   <source lang="java">

import org.eclipse.swt.SWT; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Table; import org.eclipse.swt.widgets.TableColumn; import org.eclipse.swt.widgets.TableItem; public class MainClass {

 public static void main(String[] a) {
   final Display d = new Display();
   final Shell s = new Shell(d);
   s.setSize(250, 200);
   s.setText("A Table Shell Example");
   s.setLayout(new FillLayout());
   Table t = new Table(s, SWT.BORDER);
   TableColumn tc1 = new TableColumn(t, SWT.CENTER);
   TableColumn tc2 = new TableColumn(t, SWT.CENTER);
   TableColumn tc3 = new TableColumn(t, SWT.CENTER);
   tc1.setText("First Name");
   tc2.setText("Last Name");
   tc3.setText("Address");
   tc1.setWidth(70);
   tc2.setWidth(70);
   tc3.setWidth(80);
   t.setHeaderVisible(true);
   TableItem item1 = new TableItem(t, SWT.NONE);
   item1.setText(new String[] { "A", "B", "Address 1" });
   TableItem item2 = new TableItem(t, SWT.NONE);
   item2.setText(new String[] { "C", "D", "Address 2" });
   TableItem item3 = new TableItem(t, SWT.NONE);
   item3.setText(new String[] { "E", "F", "Address 3" });
   s.open();
   while (!s.isDisposed()) {
     if (!d.readAndDispatch())
       d.sleep();
   }
   d.dispose();
 }

}

      </source>
   
  
 
  

TreeItem: setExpanded(boolean expanded)

   <source lang="java">

import org.eclipse.swt.SWT; import org.eclipse.swt.custom.TreeEditor; import org.eclipse.swt.events.FocusAdapter; import org.eclipse.swt.events.FocusEvent; import org.eclipse.swt.events.KeyAdapter; import org.eclipse.swt.events.KeyEvent; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Text; import org.eclipse.swt.widgets.Tree; import org.eclipse.swt.widgets.TreeItem; public class MainClass {

 public static void main(String[] a) {
   
   final Display d = new Display();
   final Shell shell = new Shell(d);
   shell.setSize(250, 200);
   
   
   shell.setLayout(new FillLayout());
   final Tree tree = new Tree(shell, SWT.SINGLE);
   for (int i = 0; i < 3; i++) {
     TreeItem iItem = new TreeItem(tree, SWT.NONE);
     iItem.setText("Edit me by pressing F2 " + (i + 1));
     iItem.setExpanded(true);
   }
   final TreeEditor editor = new TreeEditor(tree);
   editor.horizontalAlignment = SWT.LEFT;
   editor.grabHorizontal = true;
   tree.addKeyListener(new KeyAdapter() {
     public void keyPressed(KeyEvent event) {
       if (event.keyCode == SWT.F2 && tree.getSelectionCount() == 1) {
         final TreeItem item = tree.getSelection()[0];
         final Text text = new Text(tree, SWT.NONE);
         text.setText(item.getText());
         text.setFocus();
         text.addFocusListener(new FocusAdapter() {
           public void focusLost(FocusEvent event) {
             item.setText(text.getText());
             text.dispose();
           }
         });
         editor.setEditor(text, item);
       }
     }
   });
   
   shell.open();
   while (!shell.isDisposed()) {
     if (!d.readAndDispatch())
       d.sleep();
   }
   d.dispose();
 }

}

      </source>