I want to load an image which is located at the url "http://www.Karnatakatourism.org/mm/slide/chickmaglur_home.jpg" onto the imageview in Android.
Can anyone help me with the code to do the same?
You can use android query lib. http://code.google.com/p/android-query/wiki/ImageLoading
You just need to write
aq.id(R.id.imageview_profilee).image("your path");
You can use this one...
There many libs to do this, You can use Picasso.
Here an example of usage:
Picasso.with(context).load("http://www.karnatakatourism.org/mm/slide/chickmaglur_home.jpg").into(imageView);
Or you can use Universal Image Loader class
in which you can use by this one.
imageLoader.displayImage("http://www.karnatakatourism.org/mm/slide/chickmaglur_home.jpg", imageView, options);
Related
I don't want to have some icons inside the application. Can I download icons from the server? And how can this be done? Maybe I need a cache for it.
Icons converted from svg to xml.
Yes,sure.. you can hit API and parse parameter named iconurl and put parameter in picasso.
Like this.
Picasso.with(context).load(your_iconurl).fit().into(holder.your_imageview);
Add below dependency in Gradle:
implementation 'com.squareup.picasso:picasso:2.71828'
Refer below sample code to load image into view:
String imageUri = "https://i.imgur.com/tGbaZCY.jpg";
ImageView ivBasicImage = (ImageView) findViewById(R.id.ivBasicImage);
Picasso.with(context).load(imageUri).into(ivBasicImage);
Reference:
http://square.github.io/picasso/
https://github.com/codepath/android_guides/wiki/Displaying-Images-with-the-Picasso-Library
I am using holder to set images from Parse to my image view, below is following code
holder.rank.setText(worldpopulationlist.get(position).getRank());
holder.country.setText(worldpopulationlist.get(position).getCountry());
holder.population.setText(worldpopulationlist.get(position).getPopulation());
holder.flag.setImageResource(Integer.parseInt(worldpopulationlist.get(position).getFlag()));
And below is the error given by android studio
java.lang.NumberFormatException: Invalid int: "http://listview123.herokuapp.com/parse/files/hlkhlkhyuiyemnbbmbackguyweuiyqw/10ad83c5546b993c18be84402e0f2bff_android_1.png"
You can't just say "here is the url of the image, do something"
You have to download the image and set is as the wanted resource.
For a guide look here
Or if you want to use an external library you could, like Azmat said, use Picasso
Picasso.with(context).load(imageURL).into(myImageView);
You can use Picasso to load images from link
Picasso.with(context).load(worldpopulationlist.get(position).getFlag()).into(holder.flag);
p.s: this code works if your worldpopulationlist.get(position).getFlag() returns link for file.
message="file:///storage/sdcard0/My Folder/images/Camera_1415795981117.jpg"// image is available at this location
Picasso.with(context).load( message+"")
.into(holder.iv_message_image);
have also tried
message="storage/sdcard0/Fresh IM/images/Camera_1415795981117.jpg";
also tried
message="file://storage/sdcard0/My Folder/images/Camera_1415795981117.jpg";
and also tried with AQuery
aQuery.id(holder.iv_message_image).image(message)
.progress(R.id.pb_loading);
both picasso and AQuery load images from url properly but not from local Please help!
Using Picasso-2.2.0 jar
Thanks in Advance,
Pragna
For your solution this will help. To display image from SDcard you need to convert it to URI first.
Uri uri = Uri.fromFile(new File(message));
Picasso.with(context).load(uri)
.into(holder.iv_message_image);
Must check your image path message is not wrong.
The following code would be very helpful and make sure that you are loading file when you want to load an image from SD card.
Picasso.with(context).load(new File(path)).into(imageView);
i need to load images from the Sd card into gridview.
For efficiency i'm using Picasso Library
Picasso.with(activity).load(images.get(position).getDataPath())
.resize(96, 96).centerCrop().into(viewHolder.image);
I used the following code in the adapter. unfortunately m unable to see any images
so please can any one help.
Note
And also can anyone suggest any efficient image loading library to load the images from the sd card.
Requirement
I dont to load the image every time when scrolling. If it is already loaded dont load the image on scrolling
To load the file you need to convert it to a uri first
Uri uri = Uri.fromFile(new File(images.get(position).getDataPath()));
Picasso.with(activity).load(uri)
.resize(96, 96).centerCrop().into(viewHolder.image);
Requirement I dont to load the image every time when scrolling. If it
is already loaded dont load the image on scrolling
Picasso is excellent for this
In Picasso version 2.5.2, you need to pass a File as argument to load method, so the image can be loaded as:
Picasso.with(context).load(new File(images.get(position).getDataPath()))
.resize(96, 96).centerCrop().into(viewHolder.image);
I didn't want to create a new File because if the path was already obtained from an existing file, there is no need for a new object (want to see the already existing picture in the device).
According to Picasso docs you have to do something like this:
file:///android_asset/DvpvklR.png
So I used to have:
/storage/sdcard/Pictures/findyoursport/yoursport_1482358052384.jpeg
Prepending: file:// did the trick
some URL’s we are having and from those URL’s we have to download images(say 1500 images) and we have to show them in our listview, so how we will be downloading those
Images .(Performance point of view)
Use any Image uploader and pass image url in demo
1) Nostra's Universal Image Loader.
2) Fedor's LazyList. And;
3) Novoda's ImageLoader.
See the answer in below link.
Lazy load of images in ListView
And see the sample app in github here
Use the library Universal Image Loader, it implements exactly you want