i want to do something which help is not available on net. so i am asking here. The problem is that i want to load images or want to give the option to iPhone user to select images by folder like if i select the folder then whole images of the folder should load from photo library to in my application.As far now i only saw the option of loading single image using native controller or multiple selection using 3rd party controller. But i didn't found any thing by which i can select or load images by folder so can any one help me.
After long wait and for a lot of the search i decided to make my own control so i modified the
Elcimagepickerviewcontroller and modified to select or load images by album here is the modified code now user can select images by album :) .
Related
I am new to flutter. I have used library of "cache_network_image" which help to show images from the internet and keep them in the cache directory. In first load, it download the images and stored in cache directory(cache manager) and displayed in app.
Example. I have an image(test.png), it downloaded from network and stored in cache successfully. But If I replace test.png image with new image with same name of test.png. So It should display new image
with that same name(test.png). It's displaying only old image.
The cache_network_image library not working properly. Please share your thoughts.
no, it doesn't care whats in the end of the url, all it cares is whether file exists locally, if it doesn't then only it'll fetch from the url, if you want to refetch the updated image you have clear the cache, delete the app data or if you want to clear programmatically
var cm = DefaultCacheManager();
cm.emptyCache();
I want to load image in card view with other data like title and desc.
I am uaing php to get result as json response which is working and also i am able to set data to textview and pass from one activity to other !
Only problem i am facing is in setting image in image view.
i can add image manually by making listview obj and storing link in ArrayList obj
Like obj.add(R.drawable.feature1.jpg)
How to do it dynamically from the json response i am getting ?
Sorry if i sound confusing as i am new to android and just want to make a image gallery where first i will display list of albums and after clicking one of albums all images from that albums are loaded and displayed.
{"products":[{"mid":"1","title":"Demo Video 1","link":"https:\/\/m.youtube.com\/watch?v=PCwjNfSM-U","mediaCreatedOn":"2015-08-30 18:59:18","mediaUpdatedOn":"0000-00-00 00:00:00"},{"mid":"2","title":"Demo Video 1","link":"https:\/\/www.youtube.com\/","mediaCreatedOn":"2015-08-30 18:59:18","mediaUpdatedOn":"0000-00-00 00:00:00"}],"success":1}
The above is the output from server side where only the youtube link is replaced by server img location.
Thank you for reading, have a nice day ahead :)
1:You can store image to database Example:mysite.com/img/34324234342.png (phpMysql)
2:And you can get image from php rest service (Only image link)
3:For load image from link , you can use picasso library (android)
4:If you want image with text, you can use custom listview
Example xml for restful service.
<myimage>
<title>abc</title>
<ipath>mysite.com/img/34324234342.png</ipath>
</myimage>
When I upload an image to the DAM and generate renditions, I sometimes find that rendition's thumbnail is not able to be created.
I tried to take a look at http://localhost:4502/etc/workflow/models/dam/update_asset.html but I don't know which step generate the rendition's thumbnails. Is it possible to fix this?
The "Thumbnail creation" process step (part of the http://localhost:4502/cf#/etc/workflow/models/dam/update_asset.html) creates the thumbnail renditions of the uploaded Digital asset in DAM.
Its common to see that the original document does not have a thumbnail displayed in the DAM renditions console. As long as you are able to open up and view the original version of the document and the renditions in their respective consoles in DAM, I think you are good to go!
If you click on the original rendition, the file will open without any issue.
In order to avoid long loading times, if the image is more than 300KB of size then the document icon is shown instead of a full image in case of original rendition. Try uploading a file of less than 300KB in size and you can see the thumbnail in case of original rendition as well.
The rendition is getting generated fine, it is just not displayed on the UI. AEM 6 will be touch UI enabled and in the new UI, you will be able to see the rendition for "original" image as well.
I am saving my photos to a custom folder Documents/Photos/XXFOLDERNAME. Everything saves correctly.
How can my user view these photos in that folder in a format like the calendar roll?
There is no built-in way to do so. You have to build a UI to do this. Here is a project that may help you out.
https://github.com/enormego/PhotoViewer
i am new to iphone app development i was going through a tutorial and add images to project but unfortunately some time the images are available in dropdown for uiimageview and sometime they are not, can somebody help me why it is happening?
Regards
You can type the name of an image file into that dropdown field if dropdown doesn't show it.
Ensure that your images are both present in the filesystem and also imported into the project. If you still have trouble, restart IB.