我在一个活动中创建一个包,然后在另一个活动中提取它
这是它在主要活动中创建的时间
- //Create bundle to reference values in next class
- Bundle bundle = new Bundle();
- bundle.putInt("ODD",odd);
- bundle.putInt("EVEN",even);
- bundle.putInt("SMALL",small);
- bundle.putInt("BIG",big);
- //After all data has been entered and calculated,go to new page for results
- Intent myIntent = new Intent();
- myIntent.setClass(getBaseContext(),Results.class);
- startActivity(myIntent);
- //Add the bundle into myIntent for referencing variables
- myIntent.putExtras(bundle);
然后,当我提取其他活动
- //Extract the bundle from the intent to use variables
- Bundle bundle = getIntent().getExtras();
- //Extract each value from the bundle for usage
- int odd = bundle.getInt("ODD");
- int even = bundle.getInt("EVEN");
- int big = bundle.getInt("BIG");
- int small = bundle.getInt("SMALL");
当我在第二个活动中提取包时应用程序崩溃.
但是当我注释掉束的提取时.该应用运行正常.所以我把它缩小到了那个范围.
我的日志猫并没有真正解释错误是什么,或者我只是不明白它
想法?