为了防止用户或者测试MM疯狂的点击某个button,写个方法防止按钮连续点击。具体实例代码如下所示:
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public class BaseActivity extends Activity { protected boolean isDestroy; //防止重复点击设置的标志,涉及到点击打开其他Activity时,将该标志设置为false,在onResume事件中设置为true private boolean clickable= true ; @Override protected void onCreate(Bundle savedInstanceState) { super .onCreate(savedInstanceState); isDestroy= false ; requestWindowFeature(Window.FEATURE_NO_TITLE); setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); } @Override protected void onDestroy() { super .onDestroy(); isDestroy= true ; } @Override protected void onResume() { super .onResume(); //每次返回界面时,将点击标志设置为可点击 clickable= true ; } /** * 当前是否可以点击 * @return */ protected boolean isClickable(){ return clickable; } /** * 锁定点击 */ protected void lockClick(){ clickable= false ; } @Override public void startActivityForResult(Intent intent, int requestCode, Bundle options) { if (isClickable()) { lockClick(); super .startActivityForResult(intent, requestCode,options); } } } |
通过一段简单的代码给大家介绍了Android解决按钮重复点击问题,希望大家喜欢。