如何遍历并获取listview中checkbox是否选中以及该项的id

这是我之前解决这个问题写的东西，直接贴上来，你看下吧。

    private List<Boolean> originalFoundedDevicesState; //有一个保存状态的list

给listview绑定adapter：

private CheckAdapter foundedDevices;

private ListView foundedList;

foundedDevices=new CheckAdapter(AddingDevicesActthis,originalFoundedDevices,originalFoundedDevicesState);

foundedListsetAdapter(foundedDevices);

foundedListsetItemsCanFocus(false);foundedListsetChoiceMode(ListViewCHOICE_MODE_MULTIPLE);

      foundedListsetOnItemClickListener(new OnItemClickListener(){

       public void onItemClick(AdapterView<> parent, View view, int position,

long id) {

// TODO Auto-generated method stub

} });

2自己为checkbox复写个adapter:

class CheckAdapter extends BaseAdapter{

Context mContext;

List<Device> mData;

List<Boolean>status;

LayoutInflater mInflater;

CheckBox checkBox;

  HashMap<Integer,View> lmap=new HashMap<Integer,View>();

public CheckAdapter(Context context,List<Device> data,List<Boolean> DeviceStatus)

{

  mInflater=LayoutInflaterfrom(context);

  mData=data;

  status=DeviceStatus;  

}

public int getCount() {

// TODO Auto-generated method stub

return mDatasize();

}

public Object getItem(int position) {

// TODO Auto-generated method stub

return mDataget(position);

}

public long getItemId(int position) {

// TODO Auto-generated method stub

return position;

}

public View getView(final int position, View convertView, ViewGroup parent) {

// TODO Auto-generated method stub

if(lmapget(position)==null)

{

convertView=mInflaterinflate(Rlayoutchild,parent, false);

checkBox=(CheckBox)convertViewfindViewById(Riddevices);

convertViewsetTag(checkBox);

}

else

{

   checkBox=(CheckBox)convertViewgetTag();

}

checkBoxsetId(position);

checkBoxsetChecked(statusget(position));

checkBoxsetText(mDataget(position)toString());

checkBoxsetOnCheckedChangeListener(new OnCheckedChangeListener(){

public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {

// TODO Auto-generated method stub

statusset(buttonViewgetId(), isChecked);

notifyDataSetChanged();

}

});

return convertView;

}

3最后可以根据其是否被选中状态判断某项是否被选中，并提取id:

for(num1=0;num1<originalFoundedDevicesStatesize();num1++)

{

if(originalFoundedDevicesStateget(num1))

  finalPairedDevicesadd(new Device(originalFoundedDevicesget(num1)getName(), originalFoundedDevicesget(num1)getAddress()));

}

listView控件有一个属性叫：selectedItems，这是一个集合类型，你可以用索引的方式来取你选择的值，如果你是单选，则是：listView1SelectedItems[0],如果你是多选，则，你可以用foreach或for遍历，如：for(int i=0;i<listView1selectedItemscount;i++){messageBoxshow(listView1SelectedItems[i]ToString());}

希望对你有帮助

ListView listView1 = new ListView();

listView1Bounds = new Rectangle(new Point(10,10), new Size(300,200));

// Set the view to show details

listView1View = ViewDetails;

// Allow the user to edit item text

listView1LabelEdit = true;

// Allow the user to rearrange columns

listView1AllowColumnReorder = true;

// Display check boxes

listView1CheckBoxes = true;

// Select the item and subitems when selection is made

listView1FullRowSelect = true;

// Display grid lines

listView1GridLines = true;

// Sort the items in the list in ascending order

listView1Sorting = SortOrderAscending;

// Create three items and three sets of subitems for each item

ListViewItem item1 = new ListViewItem("item1",0);

// Place a check mark next to the item

item1Checked = true;

item1SubItemsAdd("1");

item1SubItemsAdd("2");

item1SubItemsAdd("3");

ListViewItem item2 = new ListViewItem("item2",1);

item2SubItemsAdd("4");

item2SubItemsAdd("5");

item2SubItemsAdd("6");

ListViewItem item3 = new ListViewItem("item3",0);

// Place a check mark next to the item

item3Checked = true;

item3SubItemsAdd("7");

item3SubItemsAdd("8");

item3SubItemsAdd("9");

// Create columns for the items and subitems

listView1ColumnsAdd("Item Column", -2, HorizontalAlignmentLeft);

listView1ColumnsAdd("Column 2", -2, HorizontalAlignmentLeft);

listView1ColumnsAdd("Column 3", -2, HorizontalAlignmentLeft);

listView1ColumnsAdd("Column 4", -2, HorizontalAlignmentCenter);

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