[英]How to make listFooter not clickable
So this is the deal, I have tried looking at other threads like this one here https://stackoverflow.com/questions/12479909/how-to-make-list-header-and-footer-not-click-able 所以这就是交易,我试着看看这样的其他线程https://stackoverflow.com/questions/12479909/how-to-make-list-header-and-footer-not-click-able
But it doesn't work. 但它不起作用。 I can't manage to "do nothing on click". 我无法在“点击”上做任何事情。
But the problem is not to handle what hapens when the list is clicked, that is that the list is giving feedback as if its been clicked (IE lights up), and I don't want that. 但问题不在于单击列表时处理什么问题,即列表提供的反馈就好像被点击一样(IE亮起),我不希望这样。
I don't understand why the part below doesn't work (IE it is still selectable/clickable) 我不明白为什么下面的部分不起作用(IE仍可选择/可点击)
ViewGroup footer = (ViewGroup)inflater.inflate(R.layout.listview_footer_row, null, false);//This is not working as it should
listView.addFooterView(footer);
Anyone have any idea why my footer is clickable/selectable despite i add te false statment to the method? 任何人都知道为什么我的页脚可点击/可选,尽管我在方法中添加了错误的声明?
Here is my code 这是我的代码
import java.util.ArrayList;
import android.content.Intent;
import android.annotation.SuppressLint;
import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.Button;
import android.widget.ListView;
public class PortfolioFragMent extends Fragment{
private ListView listView;
private Button goButton;
private String[] listheader = {"Idag","Senaste","Antal","Avkastning %","Avkastning","Tot Värde"};
private static ShareHoldingAdapter adapter;
private int totalElemInlist = listheader.length;
private int currentelemInList=0;
private ArrayList<ShareHolding> allShareHoldings = new ArrayList<ShareHolding>();
private Button buyButton;
@SuppressLint("NewApi")
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@SuppressLint({ "NewApi", "NewApi" })
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState){
allShareHoldings = Portfolio.getPortfolio().getAllShareHoldings();
super.onCreate(savedInstanceState);
View view = inflater.inflate(R.layout.portfolioframe, container, false);
listView = (ListView)view.findViewById(R.id.listView1);
String[] array = new String[] {"one", "two", "three"};
/**********************************/
adapter = new ShareHoldingAdapter(getActivity(), R.layout.listview_item_row, allShareHoldings);
/***********************************/
ViewGroup header = (ViewGroup)inflater.inflate(R.layout.listview_header_row, null, false);
ViewGroup footer = (ViewGroup)inflater.inflate(R.layout.listview_footer_row, null, false);//This is not working as it should
listView.addHeaderView(header);
listView.addFooterView(footer);
goButton = (Button)view.findViewById(R.id.testButton);
goButton.setText(listheader[currentelemInList]);
listView.setAdapter(adapter);
goButton.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
String buttonPressed = (String) ((Button) view).getText();
currentelemInList++;
if(currentelemInList>=totalElemInlist){
currentelemInList=0;
}
adapter.setButtonPressed(currentelemInList);
goButton.setText(listheader[currentelemInList]);
}
});
listView.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> adapter, View view, int position, long arg) {
/*
* Have to catch Nullpointer exception here since I have two elements in list plus 1 header and 1 footer.
* When I click the footer I sent the number 3 to my next intent (4-1). But I don't want the footer to fire on click at all
*/
if(position<Portfolio.getPortfolio().count()){//Just to check that I havn't clicked listFooter.
System.out.println("Klicka i listan");
Intent intent = new Intent(getActivity().getApplicationContext(),
DetailShareHoldingActivity.class);
intent.putExtra("new_variable_name","value");
intent.putExtra("bookPositionInList",(position-1));//Just so that the top of the list is not clicked
System.out.println(position);
startActivity(intent);
}
}
});
buyButton = (Button)view.findViewById(R.id.buyNewShares);
buyButton.setOnClickListener(new OnClickListener() {public void onClick(View view) {
buyShares();
}});
return view;
}
@SuppressLint({ "NewApi", "NewApi" })
private void buyShares(){
System.out.println("Köpt tryckt");
Intent intent = new Intent(getActivity().getApplicationContext(),
BuyNewSharesActivity.class);
startActivity(intent);
}
@SuppressLint({ "NewApi", "NewApi" })
public void onListItemClick(ListView l, View v, int position, long id) {
System.out.println("Klicka i listan");
Intent intent = new Intent(getActivity().getApplicationContext(),
DetailShareHoldingActivity.class);
intent.putExtra("new_variable_name","value");
intent.putExtra("bookPositionInList",position);
startActivity(intent);
}
public static ShareHoldingAdapter getPortfolioFragmentShareHoldingAdapter(){
return adapter;
}
}
And here is my listview_footer_row.xml file 这是我的listview_footer_row.xml文件
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<TableLayout
android:id="@+id/book_detailTable"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_gravity="top"
android:layout_weight="1"
android:paddingTop="0dip" >
<TableRow
android:id="@+id/tableRow1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="top"
android:paddingTop="0dip" >
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ems="10"
android:gravity="left"
android:text="Namn"
android:textColor="#ababab"
android:textSize="25dip" />
</TableRow>
</TableLayout>
</LinearLayout>
instead of using 而不是使用
addFooterView(v)
use 使用
List.addFooterView(v, data, isSelectable);
and set isselectable = false 并设置isselectable = false
List.addFooterView(v, null,false);
so your footerView is no longer selectable 所以你的footerView不再可选
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