传递整个 ArrayList<String>在android中从一项活动到另一项活动 [英] passing Entire ArrayList&lt;String&gt; from one activity to other in android

问题描述

我想将一个 ArrayList 从一个活动传递到另一个活动.我发现此链接用于将arraylist从一个活动传递到另一个活动很有用.

I want to pass a ArrayList from one activity to other. I have found this link for pass arraylist from one activity to other useful.

但是当我使用

    ArrayList<String> hyperlinks = new ArrayList<String>();
                           ...

    Intent myIntent=new Intent(Player.this,VideoActivity.class);
                    Bundle mBundle = new Bundle();  
                    mBundle.putStringArrayListExtra("hyperlinks", hyperlinks);
                    //mBundle.putString("filePath", hyperlinks.get(0));  
                    myIntent.putExtras(mBundle); 
                    Player.this.startActivity(myIntent);

然后我在 mBundle.putStringArrayListExtra 遇到错误，说方法 putStringArrayListExtra(String, ArrayList) 对于类型 Bundle 来说是未定义的

Then I am getting error at mBundle.putStringArrayListExtra , Saying that The method putStringArrayListExtra(String, ArrayList) is undefined for the type Bundle

请指导我怎么做??

谢谢

推荐答案

有很多方法可以做到，但您是否尝试过:

There's lots of ways to do it, but have you tried:

myIntent.putStringArrayListExtra(key, hyperlinks);

此外，Bundle 对象具有

Also, the Bundle object has

 putStringArrayList

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