Android控制界面刷新技巧汇总

ss); startActivity(intent); MemoryUtil.MS.isRefreshSecond = true; } }); } @Override protected void onResume() { super.onResume(); if (MemoryUtil.MS.isRefreshSecond) { MemoryUtil.MS.isRefreshSecond = false; Toast.makeText(this, "Second is Refresh", Toast.LENGTH_SHORT).show(); } }ThirdActivity: @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_third); findViewById(R.id.tv_3).setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { MemoryUtil.MS.isRefreshThird = true; finish(); } }); } @Override protected void onResume() { super.onResume(); if (MemoryUtil.MS.isRefreshThird) { MemoryUtil.MS.isRefreshThird = false; Toast.makeText(this, "Third is Refresh", Toast.LENGTH_SHORT).show(); } }}