我如何更改文字大小在RemoteViews

Question

在RemoteViewsService.RemoteViewsFactory

public RemoteViews getViewAt(int position) { 
    final int itemId = (position % 2 == 0 ? R.layout.light_widget_item 
      : R.layout.dark_widget_item); 
    RemoteViews rv = new RemoteViews(mContext.getPackageName(), itemId); 
    rv.setTextViewText(R.id.widget_item, text); 
    // rv.setTextSize(mPrefs.getTextsize().getValue()); 
    return rv; 
} 

如何更改文字大小编程？

Answer 1

setFloat()方法怎么样？

rv.setFloat(R.id.widget_item, "setTextSize", mPrefs.getTextsize().getValue());