Java android从ViewGroup获取id
我有一个带按钮的ArrayAdapter:Java android从ViewGroup获取id,java,android,Java,Android,我有一个带按钮的ArrayAdapter: public View getView(final int position, @Nullable final View convertView, @NonNull final ViewGroup parent) btnClickMe.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) 这
public View getView(final int position, @Nullable final View convertView, @NonNull final ViewGroup parent)
btnClickMe.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view)
这就是view.getParent().getParent()
给出的结果
android.widget.ListView{7d85545 VFED.VC.. .F....ID 16,70-704,1008 #7f0800cc app:id/tray_tab1}
我怎样才能获得app:id/tray\tab1
或tray\tab1
int parentId = ((View) view.getParent().getParent()).getId();
现在您可以将id与R.id
进行比较
if (parentId == R.id.tray_tab1) {
// Do what ever you want
}
Try(View)View.getParentForAccessibility().getParent().getId()