android-arrayadapter

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How to add ArrayList<My class> in ArrayAdapter for spinner?

private ArrayAdapter spn_1; ArrayList<My Class> result; spn_1 = new ArrayAdapter(this, android.R.layout.simple_spinner_item, result);[详细]

2023-03-12 08:49 分类：问答
Android - ListView within a ListView does not expand to show all items

I have a listview of items that have a listview as a child.My problem is that the child listview does not expand to show all items.[详细]

2023-03-11 06:23 分类：问答
Adding a "Child" or SubItem to ExpandableListView

I can\'t find instructions to add a child item to my expandable list anywhere. All I can find is 50 questions on how to change the background color.[详细]

2023-03-11 05:13 分类：问答
how can i put different colors in ListView

i want to get the different colors in each row of the list view but current only one color is shown so how can i do this[详细]

2023-03-10 09:26 分类：问答
Spinner items selection radio missing

When my items contains English and/or numeric signs, it shows the radio selection near the item, but when it doesn\'t contains any English and/or numeric signs (contains only Hebrew in my example) it[详细]

2023-03-09 02:51 分类：问答
Using a custom list adapter with the AutoCompleteTextView and still keeping the functionality of the auto complete working the same

So say I use the following adapter for the AutoCompleteTextView: public class RosterAdapter extends ArrayAdapter<Player> {[详细]

2023-03-08 15:03 分类：问答
Listview shows wrong images

I have a ListView with an ArrayAdapter holding rows with a Image and a String. This worked fine until I decided that the loading of the images was to slow so I could not load the images before showing[详细]

2023-03-07 17:06 分类：问答
what is android.R.layout.simple_list_item_1?

In all the examples I\'ve seen they just use \"android.R.layout.simple_list_item_1\" when creating an ArrayAdapter.[详细]

2023-03-07 16:11 分类：问答
Android Compound Controls - Inflate from XML

I have created a compound control that I am reusing in multiple activities. This control contains a bunch of TextViews and Buttons, and most importantly a ListView. I define the XML in a layout file a[详细]

2023-03-07 13:20 分类：问答
Custom ArrayAdapter getView provides wrong position

So I\'m getting an error because my Custom ArrayAdapter getView method provides a position that is outside of the number of items in my list. For instance, when I have one item it returns a position o[详细]

2023-03-07 01:12 分类：问答