SWT(JFace)体验之体验之List演示汇总第演示汇总第1/2页页
SWT(JFace)体验之List演示代码汇总
代码如下:
DropDownAndSimple.java
复制代码 代码如下:
package swt_jface.demo3;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.RowLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
public class DropDownAndSimple {
Display display = new Display();
Shell shell = new Shell(display);
public DropDownAndSimple() {
RowLayout rowLayout = new RowLayout();
rowLayout.spacing = 15;
rowLayout.marginWidth = 15;
rowLayout.marginHeight = 15;
shell.setLayout(rowLayout);
Combo comboDropDown = new Combo(shell, SWT.DROP_DOWN | SWT.BORDER);
Combo comboSimple = new Combo(shell, SWT.SIMPLE | SWT.BORDER);
for(int i=0; i<3; i++) {
comboDropDown.add("item " + i);
comboSimple.add("item " + i);
}
shell.pack();
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
display.dispose();
}
public static void main(String[] args) {
new DropDownAndSimple();
}
}
SampleCombo.java
复制代码 代码如下:
package swt_jface.demo3;
import java.util.Arrays;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
public class SampleCombo {
Display display = new Display();
Shell shell = new Shell(display);
public SampleCombo() {
shell.setLayout(new GridLayout(2, false));