Question

如何更改Pull to refresh库中的（Release to Refresh）我正在使用以下库chrisbanes / Android-PullToRefresh，这是我工作的结果My App

这是我的xml文件：

<com.handmark.pulltorefresh.library.PullToRefreshListView
android:id="@+id/pull_to_refresh_listview"
android:layout_height="fill_parent"
android:layout_width="fill_parent" />

这是我的逻辑：

PullToRefreshListView pullToRefreshView = (PullToRefreshListView)findViewById(R.id.pull_to_refresh_listview); 

pullToRefreshView.setOnRefreshListener(new OnRefreshListener<ListView>() {
 @Override
    public void onRefresh(PullToRefreshBase<ListView> refreshView) {
        new LoadNews().execute();
    }
});

    private class LoadNews extends AsyncTask<Void, Void, Void> {

    @Override
    protected void onPreExecute() {
        super.onPreExecute();
    }

    @Override
    protected Void doInBackground(Void... arg0) {
        if(database.countRows() > 0)
            dataList = database.retrieveAll();
        return null;
    }

    @Override
    protected void onPostExecute(Void result) {
        lv.onRefreshComplete();

        super.onPostExecute(result);
        if(dataList != null)
            UpdateList();
    }
}

如何更改文字文字和文字颜色？

Answer 1

我刚刚遇到这个没有回答。所以现在发布它。

这里，传递的字符串来自strings.xml，方法非常明显。为Chris Banes干杯：）

pullToRefreshView.getLoadingLayoutProxy().setPullLabel(
                getString(R.string.product_pull_label));

pullToRefreshView.getLoadingLayoutProxy().setRefreshingLabel(
                getString(R.string.product_refresh_label));


pullToRefreshView.getLoadingLayoutProxy().setReleaseLabel(
                getString(R.string.product_release_label));

快乐编码：）

Answer 2

<com.handmark.pulltorefresh.library.PullToRefreshListView
    xmlns:ptr="http://schemas.android.com/apk/res-auto"
    android:id="@+id/pull_to_refresh_listview"
    android:layout_height="fill_parent"
    android:layout_width="fill_parent"
    ptr:ptrHeaderTextColor="@color/text_corner"
    />

如何在Pull中更改文本和字体颜色以刷新Android

2 个答案: