onsupportnavigateup
onSupportNavigateUp() } private fun setupNavigationDrawer() drawerLayout = findViewById<DrawerLayout>(R.id.drawer_layout).apply ... , onBackPressed和onSupportNavigateUp都可以使应用程序后退，很多时候的功能相同，但是在个别的场景下，还是有一定的区别 1.在使用toolbar的 ..., onSupportNavigateUp comes from AppCompatActivity . You should override the method in the same activity where you define your ..., if you override onOptionsItemSelected , then onSupportNavigateUp will not be called. @Override public boolean ..., onSupportNavigateUp() is not working because you're also overriding onOptionsItemSelected() . Since you return true; from ..., class MenuNavHostFragment : Fragment() fun onSupportNavigateUp(): Boolean return NavigationUI.navigateUp(navController,null) } }., @Override public boolean onSupportNavigateUp() finish(); return super.onSupportNavigateUp(); }. 这样点击返回键，就可以回到上一界面了。, 接下來，覆蓋onSupportNavigateUp()以處理向上導航： override fun onSupportNavigateUp(): Boolean return navController.,onSupportNavigateUp (Showing top 13 results out of 315). Common ... @Override public boolean onSupportNavigateUp() onBackPressed(); return super.
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 onsupportnavigateup 相關參考資料
[Day 9] Navigation Component：Part 2 - iT 邦幫忙::一起幫忙 ...
onSupportNavigateUp() } private fun setupNavigationDrawer() drawerLayout = findViewById<DrawerLayout>(R.id.drawer_layout).apply ... https://ithelp.ithome.com.tw onBackPressed和onSupportNavigateUp后退的区别 - CSDN博客
onBackPressed和onSupportNavigateUp都可以使应用程序后退，很多时候的功能相同，但是在个别的场景下，还是有一定的区别 1.在使用toolbar的 ... https://blog.csdn.net Navigation Components - onSupportNavigateUp() - Stack ...
onSupportNavigateUp comes from AppCompatActivity . You should override the method in the same activity where you define your ... https://stackoverflow.com onSupportNavigateUp() not called - Stack Overflow
if you override onOptionsItemSelected , then onSupportNavigateUp will not be called. @Override public boolean ... https://stackoverflow.com onSupportNavigateUp() function not working? - Stack Overflow
onSupportNavigateUp() is not working because you're also overriding onOptionsItemSelected() . Since you return true; from ... https://stackoverflow.com Android onSupportNavigateUp when NavHost is not in ...
class MenuNavHostFragment : Fragment() fun onSupportNavigateUp(): Boolean return NavigationUI.navigateUp(navController,null) } }. https://stackoverflow.com 『Material Design入门学习笔记』主题与AppCompatActivity（附 ...
@Override public boolean onSupportNavigateUp() finish(); return super.onSupportNavigateUp(); }. 这样点击返回键，就可以回到上一界面了。 https://www.jianshu.com 使用NavigationUI更新UI組件- 每日頭條
接下來，覆蓋onSupportNavigateUp()以處理向上導航： override fun onSupportNavigateUp(): Boolean return navController. https://kknews.cc android.support.v7.app.AppCompatActivity ... - Codota
onSupportNavigateUp (Showing top 13 results out of 315). Common ... @Override public boolean onSupportNavigateUp() onBackPressed(); return super. https://www.codota.com |