CODEWITHSUNDEEP
androidandroid-listview
Raluca Lucaci
Raluca Lucaci

Reputation: 2153

Disable highlight just for some elements in the listview

I have a listview that contains diffrent objects . For example { A , B ,B , A , C , etc } If I click on A it s ok to have highlighted on the item , but if I click on B I don t want to have highlight . I ve put clickable = false in the layout of B component but it does not have effect .

Upvotes: 0

Views: 52

Answers (2)

Sunil Kumar Sahoo
Sunil Kumar Sahoo

Reputation: 53667

Disabling ListView items

You need to override the following methods: in your adapter isEnabled(int position) and areAllItemsEnabled(). In isEnabled() you return true or false depending is list and in areAllItemsEnabled() return false.

Example

class CustomAdapter extends ArrayAdapter {

    public CustomAdapter(
            Context context, int textViewResId, CharSequence[] strings) {
        super(context, textViewResId, strings);
    }

...
....    

    public boolean areAllItemsEnabled() {
        return false;
    }

    public boolean isEnabled(int position) {
        // return false if you want to disable for any element
    }
}

Upvotes: 1

user3188956
user3188956

Reputation: 21

extends BaseAdapter and implements isEnabled method

@see: android developer reference

Upvotes: 1

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