如何从自定义视图开始一个活动 [英] How to start one activity from Customized View

问题描述

如何从另一个View开始一个活动（另一个活动视图）

How to start one activity from another View (another activity View)

例如，

public class CorrectSmoothGloflo extends Activity {
  .......................
  setContentView(new Panel(this));
}


public class Panel extends View {

   //This view class contains some drawable operation
   // Here i want to start another Activity like this

   Intent i=new Intent(CorrectSmoothGloflo.this,Screen.class);
    startActivity(i);   
}

我不能做此操作。因为这是视图，这是行不通的，因为视图没有 startActivity（）。如何实现这一点？请给一些指导方针。

I cant do this operation. Because this is the View, that will not work, because View does not have startActivity(). How to implement this? please give some guidelines.

推荐答案

获取上下文对象，并使用其 startActivity（）方法：

Obtain a Context object and use its startActivity() method:

Context context = getContext();
Intent i = new Intent(context, Screen.class);
context.startActivity(i);

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