[android-developers] Re: How i get the Selected item from the list Adapter.
join the below group to discuss more
http://groups.google.com/group/mobile-application-developers
use like this
lv=(ListView)findViewById(R.id.ListView01);
lv.setChoiceMode(lv.CHOICE_MODE_SINGLE);
lv.setAdapter(new ArrayAdapterString(this,
android.R.layout.simple_list_item_1 , airport_list));
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView parent, View v, int
position, long id) {
System.out.println(selected item position is =
+position );
System.out.println(selected item is
=+lv.getItemAtPosition(position));
if(list_selected == arrival)
arrival_list_selected=(String) lv.getItemAtPosition
(position);
else if(list_selected == depature)
depature_list_selected=(String) lv.getItemAtPosition
(position);
if(airport_selectedby.equals(flightschedule))
flight_schedule();
else if(airport_selectedby.equals(flightstatus))
flight_status();
}
});
here lv is a listview.
On Aug 28, 5:35 pm, ragavendran s sraghav.ra...@gmail.com wrote:
i m a beginner for Android development
How i get the Selected item from the list Adapter.
for example i m having the code:
Code:
final Spinner spinner = (Spinner) findViewById(R.id.testSpinner);
ArrayAdapterString adapter = new ArrayAdapterString(this,
android.R.layout.simple_spinner_item, Months);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);
/---some code/
static final String[] Months = new String[]{
January,February,March,April,May,June,July,August,
September,October,November,December
};
public void changeOption(Spinner spinner){
if (spinner.isEnabled()){
spinner.setEnabled(false);
}
else{
spinner.setEnabled(true);
}
}
Question:
In this above code if i selected March from the Dropdown Adapter means then
how can i retrieve the Manth March to show in a textview.
Please tell me the ANswer...
with Regard,
Raghav.S
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[android-developers] Re: How i get the Selected item from the list Adapter.
You can register public abstract void onItemSelected (AdapterView?
parent, View view, int position, long id) and to retrieve the selected
value from ArrayAdapter.getItem(int position) using the selected
position as parameter.
On Fri, Aug 28, 2009 at 3:35 PM, ragavendran ssraghav.ra...@gmail.com wrote:
i m a beginner for Android development
How i get the Selected item from the list Adapter.
for example i m having the code:
Code:
final Spinner spinner = (Spinner) findViewById(R.id.testSpinner);
ArrayAdapterString adapter = new ArrayAdapterString(this,
android.R.layout.simple_spinner_item, Months);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);
/---some code/
static final String[] Months = new String[]{
January,February,March,April,May,June,July,August,
September,October,November,December
};
public void changeOption(Spinner spinner){
if (spinner.isEnabled()){
spinner.setEnabled(false);
}
else{
spinner.setEnabled(true);
}
}
Question:
In this above code if i selected March from the Dropdown Adapter means then
how can i retrieve the Manth March to show in a textview.
Please tell me the ANswer...
with Regard,
Raghav.S
--
When I raise my flashing sword, and my hand takes hold on judgment, I
will take vengeance upon mine enemies, and I will repay those who haze
me. Oh, Lord, raise me to Thy right hand and count me among Thy
saints.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---
[android-developers] Re: How i get the Selected item from the list Adapter.
Thanks a lot it's really very simple and clear using ContextMenu
On Fri, Aug 28, 2009 at 3:45 PM, Sasi Kumarsasikumar.it1...@gmail.com wrote:
join the below group to discuss more
http://groups.google.com/group/mobile-application-developers
use like this
lv=(ListView)findViewById(R.id.ListView01);
lv.setChoiceMode(lv.CHOICE_MODE_SINGLE);
lv.setAdapter(new ArrayAdapterString(this,
android.R.layout.simple_list_item_1 , airport_list));
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView parent, View v, int
position, long id) {
System.out.println(selected item position is =
+position );
System.out.println(selected item is
=+lv.getItemAtPosition(position));
if(list_selected == arrival)
arrival_list_selected=(String) lv.getItemAtPosition
(position);
else if(list_selected == depature)
depature_list_selected=(String) lv.getItemAtPosition
(position);
if(airport_selectedby.equals(flightschedule))
flight_schedule();
else if(airport_selectedby.equals(flightstatus))
flight_status();
}
});
here lv is a listview.
On Aug 28, 5:35 pm, ragavendran s sraghav.ra...@gmail.com wrote:
i m a beginner for Android development
How i get the Selected item from the list Adapter.
for example i m having the code:
Code:
final Spinner spinner = (Spinner) findViewById(R.id.testSpinner);
ArrayAdapterString adapter = new ArrayAdapterString(this,
android.R.layout.simple_spinner_item, Months);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);
/---some code/
static final String[] Months = new String[]{
January,February,March,April,May,June,July,August,
September,October,November,December
};
public void changeOption(Spinner spinner){
if (spinner.isEnabled()){
spinner.setEnabled(false);
}
else{
spinner.setEnabled(true);
}
}
Question:
In this above code if i selected March from the Dropdown Adapter means then
how can i retrieve the Manth March to show in a textview.
Please tell me the ANswer...
with Regard,
Raghav.S
--
When I raise my flashing sword, and my hand takes hold on judgment, I
will take vengeance upon mine enemies, and I will repay those who haze
me. Oh, Lord, raise me to Thy right hand and count me among Thy
saints.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---
[android-developers] Re: How i get the Selected item from the list Adapter.
You can't figure out which item is selected from the adapter. It is
the ListView or ListActivity (depending on which you used) that will
tell you which is selected.
Yusuf Saib
Android
·T· · ·Mobile· stick together
The views, opinions and statements in this email are those of the
author solely in their individual capacity, and do not necessarily
represent those of T-Mobile USA, Inc.
On Aug 28, 7:23 am, Martin Obreshkov manig...@gmail.com wrote:
Thanks a lot it's really very simple and clear using ContextMenu
On Fri, Aug 28, 2009 at 3:45 PM, Sasi Kumarsasikumar.it1...@gmail.com wrote:
join the below group to discuss more
http://groups.google.com/group/mobile-application-developers
use like this
lv=(ListView)findViewById(R.id.ListView01);
lv.setChoiceMode(lv.CHOICE_MODE_SINGLE);
lv.setAdapter(new ArrayAdapterString(this,
android.R.layout.simple_list_item_1 , airport_list));
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView parent, View v, int
position, long id) {
System.out.println(selected item position is =
+position );
System.out.println(selected item is
=+lv.getItemAtPosition(position));
if(list_selected == arrival)
arrival_list_selected=(String) lv.getItemAtPosition
(position);
else if(list_selected == depature)
depature_list_selected=(String) lv.getItemAtPosition
(position);
if(airport_selectedby.equals(flightschedule))
flight_schedule();
else if(airport_selectedby.equals(flightstatus))
flight_status();
}
});
here lv is a listview.
On Aug 28, 5:35 pm, ragavendran s sraghav.ra...@gmail.com wrote:
i m a beginner for Android development
How i get the Selected item from the list Adapter.
for example i m having the code:
Code:
final Spinner spinner = (Spinner) findViewById(R.id.testSpinner);
ArrayAdapterString adapter = new ArrayAdapterString(this,
android.R.layout.simple_spinner_item, Months);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_it
em);
spinner.setAdapter(adapter);
/---some code/
static final String[] Months = new String[]{
January,February,March,April,May,June,July,August,
September,October,November,December
};
public void changeOption(Spinner spinner){
if (spinner.isEnabled()){
spinner.setEnabled(false);
}
else{
spinner.setEnabled(true);
}
}
Question:
In this above code if i selected March from the Dropdown Adapter means then
how can i retrieve the Manth March to show in a textview.
Please tell me the ANswer...
with Regard,
Raghav.S
--
When I raise my flashing sword, and my hand takes hold on judgment, I
will take vengeance upon mine enemies, and I will repay those who haze
me. Oh, Lord, raise me to Thy right hand and count me among Thy
saints.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---
