I have a list view which contains a radio button as its item,my Requirement is to select only single radio button in the listview ,The list view radio button item is dynamicaly populating is there any option to select single radio button at a time
i added following properties ,but no change
ListView.CHOICE_MODE_SINGLE
please help me
RegardsAugustine
Here you go.
listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
It will change your listview's selection mode to single.
I think that ListView.CHOICE_MODE_SINGLE is actual for row layout android.R.layout.simple_list_item_single_choice (string and radio button) only.
I can not find any sample for multicolumn list view with radio button. There are samples with check box, but check box have not SINGLE CHOICE :(
follow this link..
This example shows how to use choice mode on a list. This list is
in CHOICE_MODE_SINGLE mode, which means the items behave like
checkboxes.
Related
I want to create a RecyclerView with a list of options with check boxes. There must be buttons Select All and Deselect All to select and deselect all check boxes in the RecyclerView. Individual check box selection also need to be there.
Can any one help me ???
Thanks in advance
I am working on an Android application where I want a user to select a RadioButton corresponding to one category, and add a spinner within the same layout, where the displayed spinner depends on the radio button that was selected. This means for each RadioButton I have a different spinner. I know how to add view to the layout but I was wondering how I might go about storing each of the individual spinners and requesting them when the corresponding category is selected. Is it possible to store them within a layout activity and select the correct one using findViewById?
Agree to Trushit
add all the spinners in the view & on performing the Radio Button event set the visibility of the spinners.
yourSpinner.setVisibility(View.VISIBLE);
&
yourSpinner.setVisibility(View.GONE);
I am working on an application in which I have a customized list view. This list view contains 1 CheckBox, 1 RadioButton and 1 TextBox. I can't use Radio Group as I have only one RadioButton. I am having difficulties in maintaining the state of that only Radio Button. What I want is:
From all the entries in a list, select only one row's Radio Button.
which means, If I select a RadioButton from some other row in the List the first one should be unchecked and the newer one must be checked and so on.
Can anyone please help me out. Thanks in advance...:-)
Actually i m Not aware of Android but Here is what i m Doing for iPhone Apps. Hope This will work For android Too.
Set a Tag (tag=row number) for Each Radio Button and Change their States According to Tag number.
I have a Custom List View where each item in the List contains a Radio Button. I want only one Radio Box in the List to be selected. How can do this ? If i place the Radio Group on the layout i inflate, each Radio Button will be added to it own group ?
Kind regards,
Mateen
U can set the adapter like this...
setListAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_list_item_single_choice,android.R.id.text1, names));
Refer this link it may helpfull.. http://www.vogella.de/articles/AndroidListView/article.html
As you have a custom adapter you can yourself uncheck the previously checked radiobutton when a other list item is selected.
I need to create radio buttons in listview. I need to select any one only in that list view items. For example if I select the radio button of listitem 2 and then again if i select listitem 3 then list item 2 which is selected should be disabled. How could I do thatin listview?
Any suggestion will be helpful....
You need change your ListView Adapter when you click on ListView Item (setup the OnItemClickListener for ListView).
When you change adapter you need to call notifyDataSetChanged() for your ListView object
Hope, it hel you!