android: Universal Image Loader get drawable from string array
10,542
for drawable array ,you can try this:
String imageUri = "drawable://" + R.drawable.image;
instead of R.drawable.image just pass your array position.
Example :
Declare your drawable array :
public static final int[] imageurl = new int[] {
R.drawable.image1,
R.drawable.image2,
...
};
now inside getview() method of Baseadapter :
imageloader.displayImage("drawable://"+imageurl(position), imageView, options);
Author by
user3273595
Updated on June 27, 2022Comments
-
user3273595 almost 2 years
Mostly I found like this on Internet
public static final String[] imageurl = new String[] { "http://sample.com/sample1.png", "http://sample.com/sample1.png" };
So when loading image we just need to call
imageloader.displayImage(imageurl[position], imageView, options);
MY QUESTION
I have string array inside arrays.xml
<string-array name="sample" > <item>image1</item> <item>image2</item> <item>image3</item> <item>image4</item> </string-array>
Then I'm trying to read sample string array inside arrays.xml
.... ArrayList<Integer> list = new ArrayList<Integer>(); .... final Resources resources = getResources(); final String packageName = getApplication().getPackageName(); final String[] extras = resources.getStringArray(R.array.sample); for (String extra : extras) { int res = resources.getIdentifier(extra, "drawable", packageName); if (res != 0) { list.add(res); } }
HOW TO LOAD IMAGES FROM ARRAYLIST?
It's like
imageloader.displayImage(list.get(position), imageView, options);
OR
HOW TO SET STRING[] FROM STRING ARRAY INSIDE ARRAYS.XML?
I don't want to set it manually like this
public static final String[] imageurl = new String[] { "drawable://" R.drawable.image1 "drawable://" R.drawable.image2 ... };
-
user3273595 about 10 yearsI still don't get what do you mean, could you please explain more or give a sample please
-
Dhruv Raval almost 9 yearsAnother way to more than one images load from resource dynamically stackoverflow.com/a/30724508/4025692