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Im doing an android app which can get data from web service & loaded into spinner.I need to maintain selected data state of spinner while go to some screen & come back.For ex.if im getting data from web service as "1.apple 2.orange 3.grapes" & loaded into apinner.On that i select orange.When i go to some other screen & come back.,the selected spinner data should be orange.But it again loads data from server into spinner.Can anybody help me to resolve this? Thanks

My try:

 @Override  public void onCreate(Bundle savedInstanceState) {   super.onCreate(savedInstanceState); ... if (Constants.SPINNER != null ) {   spinner.setSelection( Constants.SPINNER);   } else {   WebCall here for getting data// } ... spinner.setOnItemSelectedListener(new OnItemSelectedListener() {   public void onItemSelected(AdapterView<?> parent,   View view, int arg2, long arg3) {     Constants.SPINNER = spinner.getSelectedItemPosition(); 

In Constant class: public static Integer SPINNER="";

I'm doing an Android app which can get data from a web service & load it into spinner. I need to maintain the selected data state of the spinner while I go to some screen & come back. For example, if I'm getting data from the web service as 1.apple 2.orange 3.grapes & loading it into the spinner, then I select orange. When I go to some other screen & come back, the selected spinner data should be orange. But it again loads data from the server into the spinner. Can anybody help me to resolve this?

My code:

@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);   //...  if (Constants.SPINNER != null ) { spinner.setSelection( Constants.SPINNER); } else { //WebCall here for getting data }  //... spinner.setOnItemSelectedListener(new OnItemSelectedListener() { public void onItemSelected(AdapterView<?> parent, View view, int arg2, long arg3) { Constants.SPINNER = spinner.getSelectedItemPosition(); 

In Constant class:

public static Integer SPINNER=""; 

Im doing an android app which can get data from web service & loaded into spinner.I need to maintain selected data state of spinner while go to some screen & come back.For ex.if im getting data from web service as "1.apple 2.orange 3.grapes" & loaded into apinner.On that i select orange.When i go to some other screen & come back.,the selected spinner data should be orange.But it again loads data from server into spinner.Can anybody help me to resolve this? Thanks

My try:

 @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ... if (Constants.SPINNER != null ) { spinner.setSelection( Constants.SPINNER); } else { postData(); } ... spinner.setOnItemSelectedListener(new OnItemSelectedListener() { public void onItemSelected(AdapterView<?> parent, View view, int arg2, long arg3) { Constants.SPINNER = spinner.getSelectedItemPosition(); 

In Constant class: public static Integer SPINNER="";

Im doing an android app which can get data from web service & loaded into spinner.I need to maintain selected data state of spinner while go to some screen & come back.For ex.if im getting data from web service as "1.apple 2.orange 3.grapes" & loaded into apinner.On that i select orange.When i go to some other screen & come back.,the selected spinner data should be orange.But it again loads data from server into spinner.Can anybody help me to resolve this? Thanks

My try:

 @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ... if (Constants.SPINNER != null ) { spinner.setSelection( Constants.SPINNER); } else { WebCall here for getting data// } ... spinner.setOnItemSelectedListener(new OnItemSelectedListener() { public void onItemSelected(AdapterView<?> parent, View view, int arg2, long arg3) { Constants.SPINNER = spinner.getSelectedItemPosition(); 

In Constant class: public static Integer SPINNER="";

Im doing an android app which can get data from web service & loaded into spinner.I need to maintain selected data state of spinner while go to some screen & come back.For ex.if im getting data from web service as "1.apple 2.orange 3.grapes" & loaded into apinner.On that i select orange.When i go to some other screen & come back.,the selected spinner data should be orange.But it again loads data from server into spinner.Can anybody help me to resolve this? Thanks

My try:

@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ... if (Constants.SPINNER != null ) { spinner.setSelection( Constants.SPINNER); } else { postData(); } ...

spinner.setOnItemSelectedListener(new OnItemSelectedListener() { public void onItemSelected(AdapterView<?> parent, View view, int arg2, long arg3) { Constants.SPINNER = spinner.getSelectedItemPosition(); 

In Constant class: public static Integer SPINNER="";

Im doing an android app which can get data from web service & loaded into spinner.I need to maintain selected data state of spinner while go to some screen & come back.For ex.if im getting data from web service as "1.apple 2.orange 3.grapes" & loaded into apinner.On that i select orange.When i go to some other screen & come back.,the selected spinner data should be orange.But it again loads data from server into spinner.Can anybody help me to resolve this? Thanks

My try:

 @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ... if (Constants.SPINNER != null ) { spinner.setSelection( Constants.SPINNER); } else { postData(); } ... spinner.setOnItemSelectedListener(new OnItemSelectedListener() {   public void onItemSelected(AdapterView<?> parent,   View view, int arg2, long arg3) {   Constants.SPINNER = spinner.getSelectedItemPosition(); 

In Constant class: public static Integer SPINNER="";