I have implement Gallery and Image Switcher in Eclipse Android Development.
On click of thumbnail, it loads the image and on click of Set Wallpaper, it sets the wallpaper as well. But as soon as the application loads, I want to display the first image from the Gallery to Image Switcher. Other wise if you click on Set Wallpaper, it will throw an exception. After you select an image from the Gallery, it will work fine.
Can anyone please help me how to show the first image of the gallery in Image Switcher so that when I click Set Wallpaper without selecting an image, it should work fine
One more thing, after image switcher initialization, I have set the first image but it takes the entire window in Emulator? If you select an image it show the preview.
Thanks in advance.
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I'm new at developing app and I'm trying to do my first app on Android Studio.
I have a problem: I would like that my horizontal scroll targets immediatly the next image (I will leave the photo)This is the first image that we see
After that photo, there is another one: Second Image
You can see that it shows both image 1 and image 2 together and I would like that it shows just 1 image at a time.
Tell me if the question is clear and if you need more information. Thanks
You Can Set One Image At a Time After Time Click The Second Image Is Popup Using The Image Slider
For Image Slider You Use With ViewPager
Well i have build an app using flutter that fetch images from unsplash api and set them as wallpaper using flutter_wallpaper_manager package. Its successfully does that part, but the problem is the final result in homescreen wallpaper looks left aligned. It save the left portion of the image as wallpaper.
Now i wants to know is there any way that i can save the middle part of the image as wallpaper? if there, then how?
Example:
Preview before setting-
Result after setting as wallpaper-
So as shown above, how to solve this problem and save the image as wallpaper as shown as wallpaper.
I'm creating an app that went I click the button it will go to the gallery and whatever Choose in the gallery it will display on the image view the problem is when I select an image in my gallery and the size is 3mb up it will not display in an image view. Is there a way that I can display it even if the size is 3MB up?
are you using any particular library for picking image from your gallery!?
I'm creating an image filter app in Android studio. first, the user selects an image from gallery or captures image using camera and it will be displayed in imageview. Then the user clicks edit button and that image is displayed in imageview of next activity where we can add filters... It works fine with low resolution images but when I select any high resolution image or click a high resolution image it is shown in first imageview but when I click edit button either the app crashes or the last image I had selected is displayed. So instead of passing bitmap I thought of passing image uri.I found the solution for image selected from gallery but I want the uri of captured image. I searched for the solution but couldn't find it. If anyone knows how to solve this problem please help me. THANKS
Could you post the code of what you have tried. A quick google search gave me this answer: How to get Image Path just captured from camera . hope it helps
scene 1: I am having a task in android to capture image from its camera and store the captured image it in a separate folder,
scene1 i am now able to do now(means captured image is storing in my
customized folder(example folder name john)).
scene 2: Next task is to show all the captured image of my app in a
grid format having check box for selection of a images(just like
whats app does for image selection)
scene 2 i am able to do this from a good example to image in a grid
view like a android album gallery ,with a check box , but the thing
is that , the gallery is not showing my customized image folder and
its images where i have captured all the images from the app
please help me regarding this issue
Thanks in advance