Android 片段中的 getLayoutInflater()
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getLayoutInflater() in fragment
提问by udinsekomplek
I'm trying to show my results search in a ListViewon the Fragment, but it fails on:
我想表明我的成绩在搜索ListView上Fragment，但它的失败：
LayoutInflater inflater = getLayoutInflater();
The method getLayoutInflater(Bundle) in the type Fragment is not applicable for the arguments ()
Fragment 类型中的 getLayoutInflater(Bundle) 方法不适用于参数 ()
This is my code:
这是我的代码：
public View getView(int position, View convertView, ViewGroup parent)
{
LayoutInflater inflater = getLayoutInflater();
View row;
row = inflater.inflate(R.layout.list_single, parent, false);
TextView textview = (TextView) row.findViewById(R.id.TextView01);
ImageView imageview = (ImageView) row
.findViewById(R.id.ImageView01);
textview.setText(data_text[position]);
imageview.setImageResource(data_image[position]);
return (row);
}
How can I fix this?
我怎样才能解决这个问题？
回答by tyczj
if you are in a fragment you want
如果你在你想要的片段中
getActivity().getLayoutInflater();
or
或者
LayoutInflater.from(getActivity());
also you can do
你也可以
View.inflate();
or
或者
LayoutInflater inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
回答by chan sopheap
In Activity you can use like this:
在 Activity 中，您可以这样使用：
this.getLayoutInflater();
For Fragment you need to replace keyword "this" with "getActivity()"
对于 Fragment，您需要将关键字“this”替换为“getActivity()”
getActivity().getLayoutInflater();
Hope this will help!
希望这会有所帮助！
回答by Ahmed Hegazy
Now and don't know from when you can get it in your Fragment(support library v4) by
现在不知道从什么时候开始你可以在你的片段（支持库 v4）中得到它
getLayoutInflater(null);
回答by Hamza Mehmood
If you want to inflate layout (attach child layout to parent) in Fragment
如果你想膨胀布局（将子布局附加到父级） Fragment
Use this code
使用此代码
LayoutInflater inflater = (LayoutInflater) getActivity()
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LayoutInflater inflater = (LayoutInflater) getActivity()
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
Now to Inflatechild layout
现在到Inflate子布局
View view = inflater.inflate(R.layout.layout_child, null);
Happy coding :)
快乐编码:)
回答by KRUPESH
Use it:
用它：
LayoutInflater inflater = (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
