Viewpager与Android的标签 [英] Viewpager with tabs android

问题描述

我要提供刷卡设施的标签导航。对于我已经尝试本。

I want to provide tab navigation with swipe facility. For that i have tried THIS.

链接显示了用viewpager标签。类TestFragment.java是添加静态视图和类可以在此链接上找到：<一href=\"https://github.com/JakeWharton/Android-ViewPagerIndicator/blob/master/sample/src/com/viewpagerindicator/sample/TestFragment.java\"相对=nofollow>在这里结果
但我想添加动态views.Is这可能吗？结果
请建议如何实现呢？

Link which shows tabs with viewpager. The class TestFragment.java is adding static views and class can be found at this link : Here
But i want to add dynamic views.Is it possible ?
Please suggest how to implement it ?

感谢。

推荐答案

我已经做了类似的事情，我创造了基本的片段布局，然后叫从片段内的函数 FragmentActivity ，然后更新视图。

I've done something similar where I created the basic fragment layouts, then called a function inside the fragment from the FragmentActivity which then updated the view.

要做到这一点是有一个公共的方法，例如 updateFragment（数据）或片段相似，并调用从父<$ C $最简单的方法C> FragmentActivity 。然后片段可以访问它使用自己的布局 this.getView（）

The easiest way to do it is to have a public method such as updateFragment(data) or similar in the Fragment, and call that from the parent FragmentActivity. The fragment can then access it's own layout using this.getView()

编辑：
因此，对于你code结构的一个例子可能是：

So an example structure for your code might be:

Class FragmentActivity {

    method updateFragments() {
        Fragment myFrag = fragmentPagerAdapter.getItem(position);
        myFrag.updateView("This is my new example string to display on the page");
    }
}

Class Fragment {
    public method updateView(String newData) {
        ((TextView) this.getView().findViewById(R.id.text1)).setText(newData);
    }
}

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