Buttonユーザーがそれを押すと、 に が追加Objectされますstatic List。ListView静的リストの内容を表示する別のアクティビティ (B) があります。アクティビティ(B)では、特定の行の静的リストに格納されているオブジェクトの属性を使用したいと考えています。どうやってやるの？私のコードを以下に示します。
//Activity (A):
Send.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
...
// Add to mycaseList
All_Static.MyCaseList.add(case1);
...
}});
//==============================================================================
//Activity (B):
public class MyPage extends Activity {
boolean returnvar ;
private Activity mContext;
Button createForm;
Button ConfExpandRegion, Cancelb;
String ExpandMsg, CancelMsg;
boolean b;
MyCaseClass mycase;
TextView tvCase;
AlertDialog alertDialog;
//for list
ListView list;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.mypage);
// Moving to another activity
createForm = (Button) findViewById(R.id.creat_new_formbtn);
createForm.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent j = new Intent(MyPage.this, CreateNewForm.class);
startActivity(j);
}
});
// ============================================================================================
// for list
list = (ListView) findViewById(R.id.mypage_list);
list.setClickable(true);
final List<MyCaseClass> listOfMyCases = new ArrayList<MyCaseClass>();
MyCasesListAdapter adapter = new MyCasesListAdapter(this, listOfMyCases, MyPage.this);
for (MyCaseClass m : All_Static.getMyCaseList())
adapter.add(new MyCaseClass(m));
// after fill the adapter.. assign the list to the adapter
list.setAdapter(adapter);
list.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> arg0, View view, int position, long index) {
}
});
// ========================================================================================
}
public void sendSMS(String number, String msg) throws Exception {
if (!b) {
SmsManager smsManager = SmsManager.getDefault();
smsManager.sendTextMessage(number, null, msg, null, null);
}
b = true;
}
// ========================================================================
public void ShowingDialogExpand(){
final AlertDialog alertDialog = new AlertDialog.Builder(this).create();
alertDialog.setTitle("Conformation");
alertDialog.setMessage("Are you sure you want to Expand Report Region?");
alertDialog.setButton("Yes", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
ExpandMsg = "Case_ID expand";
if (!b) {
try {
// Should write server number here + the chatting must be pushed above
sendSMS("0000", ExpandMsg);
Toast.makeText(MyPage.this, "Request Sent", Toast.LENGTH_LONG)
.show();
} catch (Exception e) {
// TODO Auto-generated catch block
Toast.makeText(MyPage.this, e.getMessage(),
Toast.LENGTH_LONG).show();
}
}
//ConfExpandRegion.setEnabled(false);
}
});
alertDialog.setButton2("No", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// here you can add functions
// Do nothing
}
});
alertDialog.setIcon(android.R.drawable.ic_dialog_alert);
alertDialog.show();
}
public void ShowingDialogCancel(int i){
final AlertDialog alertDialog2 = new AlertDialog.Builder(this).create();
alertDialog2.setTitle("Conformation?");
alertDialog2.setMessage("Are you sure you want to cancel x cases?");
String str = "ID:" + i;
Toast.makeText(MyPage.this, str , 0)
.show();
alertDialog2.setButton("Yes", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
CancelMsg = "Case_ID cancel";
returnvar=true;
if (!b) {
try {
// Should write server number here + the chatting must be pushed above
sendSMS("0000", CancelMsg);
Toast.makeText(MyPage.this, "Cancelation request sent", Toast.LENGTH_LONG)
.show();
} catch (Exception e) {
// TODO Auto-generated catch block
Toast.makeText(MyPage.this, e.getMessage(),
Toast.LENGTH_LONG).show();
}
}
}
});
alertDialog2.setButton2("No", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// here you can add functions
// Do nothing
returnvar = false;
Toast.makeText(MyPage.this, "inside No", 0)
.show();
}
});
alertDialog2.setIcon(android.R.drawable.ic_dialog_alert);
alertDialog2.show();
}
}
//=================================================================================
// My BaseAdapter
public class MyCasesListAdapter extends BaseAdapter {
private MyPage myPage;
private List<MyCaseClass> listOfCases;
private Activity parentActivity;
// TODO test
MyCaseClass entry;
// TODO delete it not imp.
public MyCasesListAdapter() {
super();
}
public MyCasesListAdapter(MyPage mypage, List<MyCaseClass> listOfCaseParameter, Activity parentActivity) {
this.myPage = mypage;
this.listOfCases = listOfCaseParameter;
this.parentActivity = parentActivity;
}
public int getCount() {
return listOfCases.size();
}
public Object getItem(int position) {
return listOfCases.get(position);
}
public long getItemId(int position) {
return position;
}
public View getView(int position, View convertView, ViewGroup viewGroup) {
entry = listOfCases.get(position);
//this.getitem(position)
if (convertView == null) {
LayoutInflater inflater = (LayoutInflater) myPage
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.mypage_row, null);
}
// this is row items..
// Set the onClick Listener on this button
Button ConfExpandRegion = (Button) convertView.findViewById(R.id.expand);
Button Cancelb = (Button) convertView.findViewById(R.id.cancelCase);
TextView tvCase = (TextView) convertView.findViewById(R.id.mypage_name);
// To be a clickable button
ConfExpandRegion.setFocusableInTouchMode(false);
ConfExpandRegion.setFocusable(false);
ConfExpandRegion.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
myPage.ShowingDialogExpand();
}
});
// To be a clickable button
Cancelb.setFocusableInTouchMode(false);
Cancelb.setFocusable(false);
Cancelb.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
entry = (MyCaseClass) v.getTag();
int caseid= entry.getID();
myPage.ShowingDialogCancel(caseid);
Toast.makeText(myPage, "inside calling", 0).show();
//MyCaseClass entry = (MyCaseClass) v.getTag();
//listOfCases.remove(entry);
// listPhonebook.remove(view.getId());
notifyDataSetChanged();
}
});
// Set the entry, so that you can capture which item was clicked and
// then remove it
// As an alternative, you can use the id/position of the item to capture
// the item
// that was clicked.
ConfExpandRegion.setTag(entry);
Cancelb.setTag(entry);
// btnRemove.setId(position);
return convertView;
}
public void onClick(View view) {
MyCaseClass entry = (MyCaseClass) view.getTag();
listOfCases.remove(entry);
// listPhonebook.remove(view.getId());
notifyDataSetChanged();
}
private void showDialog(MyCaseClass entry) {
// Create and show your dialog
// Depending on the Dialogs button clicks delete it or do nothing
}
public void add(MyCaseClass myCaseClass) {
// TODO Auto-generated method stub
listOfCases.add(myCaseClass);
}
}
//===========================================================================
// StaticClass
public class All_Static {
public static List<MyCaseClass> MyCaseList = new ArrayList<MyCaseClass>();
public static List<MyCaseClass> getMyCaseList() {
return MyCaseList;
}
public static void setMyCaseList(List<MyCaseClass> myCaseList) {
MyCaseList = myCaseList;
}
//===========================================================================
public static List<HelpersClass> HelperList = new ArrayList<HelpersClass>();
public static List<HelpersClass> getHelperList() {
return HelperList;
}
public static void setHelperList(List<HelpersClass> helperList) {
HelperList = helperList;
}
}