Answered here:
https://stackoverflow.com/questions/67673539/display-an-android-linearlayout-in-a-codename-one-application
On Monday, May 24, 2021 at 5:24:27 PM UTC+3 ahmed.t...@gmail.com wrote:
> I have a method that implements native android code to create this view.
> if the method returns an EditText or Button for example, all works fine.
> but if it returns a LinearLayout, nothing happens and I have no error
> message.
>
> signature of the method that calls on the native code:
> public interface NativeCall extends NativeInterface { public PeerComponent
> getMainView(); }
>
> native implementation code that works well:
> public class NativeCallImpl { public android.view.View getMainView() {
> Button b0 = new Button(((Context) MyApplication.getContext())); return b0;
> } public boolean isSupported() { return true; } }
>
> native code implementation which does not work:
> public class NativeCallImpl { public android.view.View getMainView() {
> Button b0 = new Button(((Context) MyApplication.getContext())); Button b1 =
> new Button(((Context) MyApplication.getContext())); b0.setText("b0");
> b1.setText("b1"); LinearLayout linearLayout = new LinearLayout(((Context)
> MyApplication.getContext()));
> linearLayout.setOrientation(LinearLayout.VERTICAL);
> linearLayout.addView(b0); linearLayout.addView(b1); return linearLayout; }
> public boolean isSupported() { return true; } }
>
>
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