创建包和发送到新的活动 [英] creating bundle and sending over to new activity
问题描述
我M在一个活动创建一个包,然后在另一个活性提取它
I"m creating a bundle in one activity, then extracting it in another activity
在这里,当它在他的主要活动的创建是
here is when it's created in he main activity
//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,当我解压的其他活动。
Then when I extract on the other activity
//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");
当我解压的第二个活动捆绑应用程序崩溃。
但是,当我注释掉束的提取。该应用程序运行正常。所以,我已经将范围缩小到这一点。
The application crashes when I'm extracting the bundle on the second activity. But when I comment out the extraction of the bundle. The app runs fine. So I've narrowed it down to that.
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
My log cat doesn't really explain what the error is, or i just dont understand it
想法?
推荐答案
您在呼唤后添加以下code startActivity(myIntent);
You are adding below code after calling startActivity(myIntent);
//Add the bundle into myIntent for referencing variables
myIntent.putExtras(bundle);
之前 startActivity(myIntent)将这个;
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