如何在zend框架上创建只读字段

Question

我有这个字段

$mobile = new Zend_Form_Element_Textarea('mobile');
    $mobile->setLabel('mobile')
    ->addFilter('StripTags')
    ->addFilter('StringTrim')
    ->setOptions(array('class' => 'full-width'))
    ->setAttrib('rows', 2)
    ->getDecorator(('label'))->setOption('tag', 'span');
    $this->addElement($phone);

但我需要只读，但我会在数据表中添加内容

Answer 1

您可以使用setAttrib方法设置任何属性。

->setAttrib('readonly', 'true');

Answer 2

readonly将设置字段的属性。也可以通过->setOptions(array('class' => 'full-width', 'readonly' => true)) 。试试 -

public class AdMobBanner extends FrameLayout {

private AdView adView;

public AdMobBanner(Context context, AdParams params) {
    super(context);

    adView = new AdView(context);
    FrameLayout.LayoutParams layoutParams = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    layoutParams.gravity = Gravity.CENTER;
    adView.setLayoutParams(layoutParams);
    adView.setAdSize(AdSize.BANNER);
    adView.setAdUnitId(params.getAdUnitId());
    addView(adView);
}

public void showAdvert(AdParams params) {
    AdRequest.Builder builder = new AdRequest.Builder();

    for (String id: params.getTestDevices()) {
        builder.addTestDevice(id);
    }
    adView.loadAd(builder.build());
}

@Override
public void pause() {
    adView.pause();
}

@Override
public void resume() {
    adView.resume();
}

}