SWT开发 - Text的使用（1）

package com.test.swt;

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

public class TextSample01 {

    public static void main(String[] args) {
        Display display = new Display();
        Shell shell = new Shell(display);
        shell.setLayout(new GridLayout(1,true));
        
        Text t1 = new Text(shell, SWT.BORDER | SWT.SINGLE);
        t1.setText ("Line1\r\nLine2");
        GridData gridData1 = new GridData();
        gridData1.horizontalAlignment = GridData.FILL;
        gridData1.grabExcessHorizontalSpace = true;
        t1.setLayoutData(gridData1);
        
        Text t2 = new Text(shell, SWT.BORDER | SWT.MULTI);
        t2.setText ("Line1\r\nLine2");
        GridData gridData2 = new GridData();
        gridData2.horizontalAlignment = GridData.FILL;
        gridData1.grabExcessHorizontalSpace = true;
        gridData2.verticalAlignment = GridData.FILL;
        gridData2.grabExcessVerticalSpace = true;
        t2.setLayoutData(gridData2);
        
        Text t3 = new Text(shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
        t3.setText ("Line1\nLine2\nLine3\nLine4\nLine5");
        t3.setLayoutData(gridData2);
        
        shell.setSize(200, 180);
        shell.open();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        display.dispose();
    }

}