FormLayoutLeftRight.java Source code

Introduction

Here is the source code for FormLayoutLeftRight.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 FormLayoutLeftRight {
    public static void main(String[] args) {
        final Display display = new Display();
        final Shell shell = new Shell(display, SWT.SHELL_TRIM);

        shell.setLayout(new FormLayout());

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

        FormData formData = new FormData();
        formData.left = new FormAttachment(20);
        formData.top = new FormAttachment(20);
        button1.setLayoutData(formData);

        shell.pack();
        shell.open();
        // Set up the event loop.
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch()) {
                // If no more entries in event queue
                display.sleep();
            }
        }
        display.dispose();
    }

}