How do I use Picasso to fetch a remote image?
Here we are using Picasso to fetch a remote image and resize it before displaying it in an ImageView. If your application relies on remote assets, then it’s important to add a fallback in the form of a placeholder image. The placeholder image is shown immediately and replaced by the remote image when Picasso has finished fetching it.
What does the error placeholder image in Picasso mean?
Picasso will try to download the remote image three times and display the error placeholder image if it was unable to fetch the remote asset. The error image will be shown, in this case when there is no internet connectivity for the application. Instead of loading the image from the URL, the Picasso library shows the error image.
What is Picasso image loader library in Android?
How to Use Picasso Image Loader Library in Android? Picasso is open source and one of the widely used image download libraries in Android. It is created and maintained by Square. It is among the powerful image download and caching library for Android.
How to use Picasso in Android project?
For using Picasso in the android project, we have to add a dependency in the app-level gradle file. So, For adding dependency open app/build.gradle file in the app folder in your Android project and add the following lines inside it. Add these lines inside dependencies {}.
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How to Use Picasso Android Library?
Create an empty activity Android Studio project. Refer to Android | How to Create/Start a New Project in Android Studio? to know how to create an empty activity Android Studio project. Note that select Java as the programming language.
What is Picasso image loader?
How to Use Picasso Image Loader Library in Android? Picasso is open source and one of the widely used image download libraries in Android. It is created and maintained by Square. It is among the powerful image download and caching library for Android.
Does Picasso support placeholders?
Picasso supports two types of placeholder images. We already saw how the placeholder method works, but there’s also an error method that accepts a placeholder image. Picasso will try to download the remote image three times and display the error placeholder image if it was unable to fetch the remote asset.
How to request remote access VA?
You may request remote access by visiting the Remote Access Self Service Portal ( only available while on VA's internal network).
How to disable automatic server selection in VPN?
In the VPN tab of the setting screen, uncheck Enable automatic server selection. Close the settings.
Is PIV card reader site specific?
Today, the distribution of PIV card readers is site-specific. We are discussing the possibility of alternative distribution methods. If distribution processes or procedures change, we will provide updated instructions.
Does RESCUE GFE support Windows 10?
This software is installed on all GFE laptops prior to being provided to the user. Currently RESCUE GFE supports Windows 7, Windows 8, Windows 10 and MAC OSX.
