CODEWITHSUNDEEP
androidkotlinpicasso
piedra97
piedra97

Reputation: 37

Picasso doesn't load view in MainActivity

I'm doing a basic Android Studio Project for loading a URL into an ImageView using Picasso with Kotlin. I have followed every step from the official webpage of Picasso, but when I run my app the emulator shows an empty view.

In my Gradle I added the implementation of Picasso:

implementation 'com.squareup.picasso:picasso:2.71828'

And Internet permission within manifest tag too:

<uses-permission android:name="android.permission.INTERNET"/>

And in MainActivity the basic use of Picasso:

Picasso.get().load("http://paproject.online/hp.jpg").into(imageTest)

imageTest is the id of a Imageview with layout_height = 200dp and layout_weight = 200dp.

Upvotes: 1

Views: 585

Answers (4)

piedra97
piedra97

Reputation: 37

Ok, the problem is already solve. It seems that there is a problem loading images in Android 9.0. So the solution is in this link: Picasso image loading issue with Android 9.0 Pie. Thanks to everyone for your responses.

Upvotes: 0

Sana Ebadi
Sana Ebadi

Reputation: 7220

Maybe Your Photo size is too big so in ImageView tag in XML Edit layout_width and layout_height to Const Size Like 100dp.

and If U can Change Picasso with Glide. maybe Can help you

Upvotes: 1

Juan Rodr&#237;guez
Juan Rodr&#237;guez

Reputation: 66

You can resize your image before including it into imageView

Picasso  
.with(context)
.load("http://paproject.online/hp.jpg")
.resize(200, 200) // resizes the image to these dimensions.
.into(imageViewResize);

Or you can use any cropping technique like .CenterCrop(). You can read more about this https://futurestud.io/tutorials/picasso-image-resizing-scaling-and-fit

Upvotes: 0

Mark JW
Mark JW

Reputation: 496

Your image is larger (1024x768) than your ImageView, but of course that should not be a reason for you to get blank. Try as below which also includes local image resource nopic for the error cases. Seems you have the correct include

// Lazy load the image with Picasso
get()
        .load(yourURL)
        .placeholder(R.drawable.nopic)
        .error(R.drawable.nopic)
        .into(img);

Upvotes: 0

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