I have my category_array(String array) in my String.xml file. I use this string-array to populate a listview.
<string-array name="category_array">
<item >Airplane</item>
<item >Train</item>
<item >Taxi</item>
<item >Bus</item>
<item >Food</item>
<item >Drink</item>
<item >Meeting Entrata</item>
</string-array>
Can I add an item getted from an editText from my Activity, to my category_array??
Its not possible, strings.xml file is read-only. you can't edit this file at run-time.
No, resources aren't editable. Use database instead.
No, you cannot add items to a string-array dynamically. What you define in resources is always what you will get.
Resources are defined as public static final in R.
Nothing can be added in String.xml during runtime. For every item in string.xml.Android SDK provides a static integer during compile.i.e., in R.java file. So you can edit it during runtime if you need to any item during runtime i prefer you to use either ArrayList or Map
You can not add data xml dynamically its used for static data which are not going to change in entire project.
Vector<String> vecString=new Vector<String>();
Then you can add strings dynamically...
vecString.add("Your Item1");
vecString.add("Your Item1");
