If anyone has time please try to help me out. Thanks, I looked into some examples but really found it hard to see how I can have the custom adapter runnning. Thanks
On Sep 28, 12:42 pm, Varun Khanduja <[email protected]> wrote: > Ohh ok.Thanks. the format is changing in the sense that one of the > format is having a header to the same list items, another format is > having check boxes on left and another format is having two lines in > the same row for every list item. Thanks > > On Sep 28, 12:32 pm, Kumar Bibek <[email protected]> wrote: > > > > > > > > > > 4 different formats and when the user clicks on any of the 4 > > > > > > > buttons > > > > > > > they get the formats they had requested. > > > On Sep 29, 12:28 am, Varun Khanduja <[email protected]> wrote: > > > > Sorry this may sound silly, but I am not really sure what you mean by > > > "which format I am trying to use? " Thanks > > > > On Sep 28, 11:48 am, Kumar Bibek <[email protected]> wrote: > > > > > You are using the ArrayAdapter here. You have to use a custom adapter > > > > which extends the ArrayAdapter or the BaseAdapter. Also, what format > > > > are you trying to change? If you can give me an example, I can help > > > > you with that. > > > > > -Kumar Bibekhttp://techdroid.kbeanie.com > > > > > On Sep 28, 11:39 pm, Varun Khanduja <[email protected]> wrote: > > > > > > Hi Kumar, > > > > > > Thanks for the response. I think I am using custom adapter. Do you > > > > > have an example or some resource where i can see how to define this > > > > > method? Do you think I need on click event handlers? Was sort of > > > > > confused when checking google documentation. Thanks for guidance. > > > > > > package com.varun.HelloListView; > > > > > > import android.app.ListActivity; > > > > > import android.os.Bundle; > > > > > import android.view.Menu; > > > > > import android.widget.ArrayAdapter; > > > > > import android.widget.TextView; > > > > > > public class HelloListView extends ListActivity { > > > > > TextView selection; > > > > > > @Override > > > > > public void onCreate(Bundle icicle) { > > > > > super.onCreate(icicle); > > > > > > setContentView(R.layout.main); > > > > > setListAdapter(new ArrayAdapter(this, > > > > > R.layout.list_item, > > > > > R.id.label,AndroidPhones)); > > > > > } > > > > > @Override > > > > > public boolean onCreateOptionsMenu(Menu menu) { > > > > > super.onCreateOptionsMenu(menu); > > > > > > menu.add(0, Settings.ENTER_FOOD, 0, "Enter Food"); > > > > > menu.add(0, Settings.ANALYZE_FOOD, 0, "Analyze Food"); > > > > > menu.add(0, Settings.SETTINGS, 0, "Settings"); > > > > > > return true; > > > > > } > > > > > > static final String[] AndroidPhones = new String[] { > > > > > "HTC Evo 4G", "Google Nexus One", "Motorola Devour", > > > > > "Motorola CLIQ", "Samsung Galaxy S", "Motorola Droid", > > > > > "myTouch 3G Slide", "Droid Eris", "Motorola Backflip", > > > > > "Motorola i1", "HTC Hero", "myTouch 3G Fender", > > > > > "HTC Droid Incredible", "Samsung Moment", "LG Ally ", > > > > > }; > > > > > } > > > > > > On Sep 28, 11:29 am, Kumar Bibek <[email protected]> wrote: > > > > > > > If you are using a custom adapter, you can have a method wherein you > > > > > > specify a method to change the format of the ListView. Through this > > > > > > event, you can change the dataset of the ListView and ask the list > > > > > > view to reload all these items. Thats should serve the purpose. > > > > > > > -Kumar Bibekhttp://kbeanie.com > > > > > > > On Sep 28, 11:02 pm, Varun Khanduja <[email protected]> wrote: > > > > > > > > Hello, > > > > > > > > I was trying to see if anyone could guide me about some keywords > > > > > > > or > > > > > > > approach I should take to achieve a certain task on Android. I > > > > > > > have 4 > > > > > > > buttons, below these buttons is a list view. This list view is > > > > > > > having > > > > > > > 4 different formats and when the user clicks on any of the 4 > > > > > > > buttons > > > > > > > they get the formats they had requested. I am not sure how I can > > > > > > > have > > > > > > > 4 different list views. Should I declare 4 different strings or > > > > > > > how > > > > > > > should one go about it? > > > > > > > > Thanks -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
