对于新的android API 22,getResources().getDrawable()现在已被弃用。现在最好的方法是只使用getDrawable()。
什么改变了?
对于新的android API 22,getResources().getDrawable()现在已被弃用。现在最好的方法是只使用getDrawable()。
什么改变了?
当前回答
试试看:
public static List<ProductActivity> getCatalog(Resources res){
if(catalog == null) {
catalog.add(new Product("Dead or Alive", res
.getDrawable(R.drawable.product_salmon),
"Dead or Alive by Tom Clancy with Grant Blackwood", 29.99));
catalog.add(new Product("Switch", res
.getDrawable(R.drawable.switchbook),
"Switch by Chip Heath and Dan Heath", 24.99));
catalog.add(new Product("Watchmen", res
.getDrawable(R.drawable.watchmen),
"Watchmen by Alan Moore and Dave Gibbons", 14.99));
}
}
其他回答
Build.VERSION_CODES.LOLLIOP现在应更改为BuildVersionCodes.LOLLIPOP即:
if (Build.VERSION.SdkInt >= BuildVersionCodes.Lollipop) {
this.Control.Background = this.Resources.GetDrawable(Resource.Drawable.AddBorder, Context.Theme);
} else {
this.Control.Background = this.Resources.GetDrawable(Resource.Drawable.AddBorder);
}
如果您的目标SDK>21(棒棒糖或5.0),请使用
context.getDrawable(R.drawable.your_drawable_name)
参见文档
en-api级别14
marker.setIcon(ResourcesCompat.getDrawable(getResources(), R.drawable.miubicacion, null));
getResources().getDrawable()在API级别22中被弃用。现在我们必须添加主题:
getDrawable(int id,Resources.Theme主题)(在API级别21中添加)
这是一个示例:
myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage, getApplicationContext().getTheme()));
以下是如何验证更高版本的示例:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { //>= API 21
myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage, getApplicationContext().getTheme()));
} else {
myImgView.setImageDrawable(getResources().getDrawable(R.drawable.myimage));
}
这只是我如何在数组中修复问题以加载listView的一个示例,希望它有所帮助。
mItems = new ArrayList<ListViewItem>();
// Resources resources = getResources();
// mItems.add(new ListViewItem(resources.getDrawable(R.drawable.az_lgo), getString(R.string.st_az), getString(R.string.all_nums)));
// mItems.add(new ListViewItem(resources.getDrawable(R.drawable.ca_lgo), getString(R.string.st_ca), getString(R.string.all_nums)));
// mItems.add(new ListViewItem(resources.getDrawable(R.drawable.co_lgo), getString(R.string.st_co), getString(R.string.all_nums)));
mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.az_lgo, null), getString(R.string.st_az), getString(R.string.all_nums)));
mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.ca_lgo, null), getString(R.string.st_ca), getString(R.string.all_nums)));
mItems.add(new ListViewItem(ResourcesCompat.getDrawable(getResources(), R.drawable.co_lgo, null), getString(R.string.st_co), getString(R.string.all_nums)));