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| 17. 2. 14. 相对位置显示 |
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Returns a point which is the result of converting the argument, which is
specified in coordinates relative to the receiver, to display relative
coordinates. |
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import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
public class DisplayPositionRelative {
public static void main(String[] args) {
final Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new GridLayout());
Button button = new Button(shell, SWT.PUSH | SWT.LEFT);
button.setText("Button");
System.out.println("toDisplay: " + button.toDisplay(100, 200));
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
}
}
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