[android-developers] Re: Populating a Spinner from SQLite
As far as I remember you can use the method setSelection(int
position).
On 19 out, 10:11, humanoid <[EMAIL PROTECTED]> wrote:
> Thanks GUS!
>
> I actually figured it out myself. Now my next problem is how to set
> the spinner to show the "position" based on the _id when I go back to
> a page.
>
> On Oct 18, 4:38 pm, GUS <[EMAIL PROTECTED]> wrote:
>
> > Well, I have an application that does that, but its for version m5.
> > The code was something like this:
>
> > // SPINNER
> > s1 = (Spinner) findViewById(R.id.spinner1);
> > ArrayAdapter adapter =
> > ArrayAdapter.createFromResource(
> > this, R.array.tipo,
> > android.R.layout.simple_spinner_item);
> > adapter
> >
> > .setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
> > s1.setAdapter(adapter);
> > // s1.setSelection(1);
>
> > s1.setOnItemSelectedListener(new
> > Spinner.OnItemSelectedListener() {
>
> > public void onItemSelected(AdapterView parent, View
> > v,
> > int position, long id) {
> > tipo = position;
> > }
>
> > public void onNothingSelected(AdapterView arg0) {
> > // TODO Auto-generated method stub
>
> > }
> > });
> > // END SPINNER
>
> > I'm gonna migrate the application an tell you later if something has
> > changed.
>
> > cordially, Gus.http://www.androidforum.com.br
>
> > On 18 out, 12:06, humanoid <[EMAIL PROTECTED]> wrote:
>
> > > All:
>
> > > Has anybody figured out how to populate a Spinner from SQLite table,
> > > displaying a description in the dropdown but getting an _id upon the
> > > user clicking on a value.
>
> > > I am trying to "recreate" the HTML select with which I am sure you are
> > > all familiar.
>
> > > Any feedback appreciated.
>
> > > P.S. I know how to populate and display a single column values.
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[android-developers] Re: Populating a Spinner from SQLite
Thanks GUS!
I actually figured it out myself. Now my next problem is how to set
the spinner to show the "position" based on the _id when I go back to
a page.
On Oct 18, 4:38 pm, GUS <[EMAIL PROTECTED]> wrote:
> Well, I have an application that does that, but its for version m5.
> The code was something like this:
>
> // SPINNER
> s1 = (Spinner) findViewById(R.id.spinner1);
> ArrayAdapter adapter =
> ArrayAdapter.createFromResource(
> this, R.array.tipo,
> android.R.layout.simple_spinner_item);
> adapter
>
> .setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
> s1.setAdapter(adapter);
> // s1.setSelection(1);
>
> s1.setOnItemSelectedListener(new
> Spinner.OnItemSelectedListener() {
>
> public void onItemSelected(AdapterView parent, View v,
> int position, long id) {
> tipo = position;
> }
>
> public void onNothingSelected(AdapterView arg0) {
> // TODO Auto-generated method stub
>
> }
> });
> // END SPINNER
>
> I'm gonna migrate the application an tell you later if something has
> changed.
>
> cordially, Gus.http://www.androidforum.com.br
>
> On 18 out, 12:06, humanoid <[EMAIL PROTECTED]> wrote:
>
> > All:
>
> > Has anybody figured out how to populate a Spinner from SQLite table,
> > displaying a description in the dropdown but getting an _id upon the
> > user clicking on a value.
>
> > I am trying to "recreate" the HTML select with which I am sure you are
> > all familiar.
>
> > Any feedback appreciated.
>
> > P.S. I know how to populate and display a single column values.
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[android-developers] Re: Populating a Spinner from SQLite
Well, I have an application that does that, but its for version m5.
The code was something like this:
// SPINNER
s1 = (Spinner) findViewById(R.id.spinner1);
ArrayAdapter adapter =
ArrayAdapter.createFromResource(
this, R.array.tipo,
android.R.layout.simple_spinner_item);
adapter
.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
s1.setAdapter(adapter);
// s1.setSelection(1);
s1.setOnItemSelectedListener(new
Spinner.OnItemSelectedListener() {
public void onItemSelected(AdapterView parent, View v,
int position, long id) {
tipo = position;
}
public void onNothingSelected(AdapterView arg0) {
// TODO Auto-generated method stub
}
});
// END SPINNER
I'm gonna migrate the application an tell you later if something has
changed.
cordially, Gus.
http://www.androidforum.com.br
On 18 out, 12:06, humanoid <[EMAIL PROTECTED]> wrote:
> All:
>
> Has anybody figured out how to populate a Spinner from SQLite table,
> displaying a description in the dropdown but getting an _id upon the
> user clicking on a value.
>
> I am trying to "recreate" the HTML select with which I am sure you are
> all familiar.
>
> Any feedback appreciated.
>
> P.S. I know how to populate and display a single column values.
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Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
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