FormLayoutAnotherControl.java Source code

Introduction

Here is the source code for FormLayoutAnotherControl.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class FormLayoutAnotherControl {
    public static void main(String[] args) {
        Display display = new Display();
        final Shell shell = new Shell(display);

        shell.setLayout(new FormLayout());

        Button button1 = new Button(shell, SWT.PUSH);
        button1.setText("button1");

        Button button2 = new Button(shell, SWT.PUSH);
        button2.setText("button2");

        FormData formData = new FormData();
        formData.left = new FormAttachment(button1);
        button2.setLayoutData(formData);

        Button button3 = new Button(shell, SWT.PUSH);
        button3.setText("button3");

        formData = new FormData();
        formData.top = new FormAttachment(button2, 10);
        formData.left = new FormAttachment(button2, 0, SWT.LEFT);
        button3.setLayoutData(formData);

        shell.setSize(450, 400);
        shell.open();

        while (!shell.isDisposed()) {
            if (!display.readAndDispatch()) {
                display.sleep();
            }
        }
        display.dispose();
    }
}