Hi, I am new in Android and I have a problem with the application I am developing.
Right now I have an activity that inflates a layout X. In this layout there is an custom item that I use as a menu. This item is not a default Android widget, it is a custom one that I have down extending the LinearLayout class. Inside that widget I have TextViews that I press to change the content of the screen. I want to change this item on runtime without changing the activity because I would like to include a + button to show other options in the same menu. To do this, I want to call a method from the onscreen activity but the onclick method is in the class of the menu. My problem is I don't know how to do this. So, how can I do it? MainActivity Layout: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/ android" ............ <es.uc3m.pfc.nfc.TabBar android:id="@+id/scanTabs" pax:tab_id="scan_tab" android:layout_height="@dimen/tab_height" android:layout_width="match_parent"/> ............... </LinearLayout> -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
