Examples of iOS access to photo albums and photo-saving implementationsImplementation results:1, click the Access album button, you can access the System album, choose to return in the ImageView display2, click to take photos, access to the camera, the implementation will be saved in the album, Back in the ImageView displayNote: The camera function requires real-
);//action_open_documentIntent.addcategory (intent.category_openable); Intent.settype ("image/*");//intent.putextra ("Return-data", true);//Return Data //intent.putextra ("Crop", "true");//croppingStartactivityforresult (Intent,select_pic);//Start activity, rewrite Onactivityresult to get results Break; }}). Create (). Show (); } }); }
And then we're working on the image data.
@Overrideprotected void Onacti
Learning suggestions: Do it yourself. Learning Cycle: 1 week Objective: Familiar with album and photo taking Q : You are welcome to ask and share your questions in the Technical Group. Learning Tools: Xcode Development Environment Learning Content: Familiar with photo album and photo taking When it comes to photo
, if you want to see one of the pictures, you can also click on the "Directory Page" button, select the picture thumbnail can be browsed. Finally, select the overall page display of the album in the Theme Library (scenario Gallery).
Step 4: Decorate the picture
Under the "Decorate" tab, you can add text descriptions (Callout), picture callouts (Clip), and voice annotations (Sound) to each picture individually. For example: In the "Callout" tab item (Figure 4), select the font, size, font, and c
Before encountered a variety of photos ah, get photo albums and so on, are directly to the Niang, or before the code copied, not well summed up.
No longer ask the Niang, no longer a pile of blogs to find Ah ...
----------------------------------------------I am the text of the split line-----------------------------------------------------------
One by one, first of all, call the phone camera to take pho
Get the picture from a photo or photo album, crop it, and then display the picture on the ImageView. Of course can also upload to the server (most of the project is uploaded to the server), referring to the online data and combined with the actual situation of the project, tested a variety of mobile phones temporarily did not find serious problems. The code has a comment that directly pastes the code:
added, of course you can also get two classes to add separatelyIn addition, when uploading pictures, you still need to cut the original image, change the base64, of course, depends on your server side of the planOkay, here's what we do with the photo album and the post-processing.Just write it here, what's the problem, you can find me in the group.This article is from the "Neusoft iOS Alumni Group Technology Blog" blog, please be sure to keep this so
view the value of the photo ID longid= Mcursor.getlong (Mcursor.getcolumnindex (mediastOre. images.media._id)); NBSP;NBSP;NBSP;NBSP;NBSP;NBSP;LOG.I ("mediastore.images.media_id=", id+ "");// filter out unwanted images, Only get pictures in albums that store photos after taking pictures stringpath=mcursor.getstring ( Mcursor.getcolumnindex (MediaStore.Images.Media.DATA));if ( Path.startswith (sdcardpath+ "
the query does not come outBecause to be paged, SortOrder is not a simple line of time flashbacks.String sortOrder = MediaStore.Images.Media.DATE_TAKEN + " DESC limit " + PAGE_SIZE + " offset " + pageIndex * PAGE_SIZE;And then loop through the cursor to get the picture path we want.Page_size is a constant, indicating how many we want to query at a time, we set here is 200, one query 200 data, pageindex is the query page, starting from 0At the beginning of the query on the first page of data, wh
(mcursor.movetonext ()) {//print log to view the value of the photo id long id = mcursor.getlong (mcurso R.getcolumnindex (mediastore.images.media._id)); LOG.I ("mediastore.images.media_id=", ID + ""); Filter out unwanted images, just get pictures of photos stored in the photo album after the picture String path = mcursor.getstring (Mcursor.getcolumnindex (MEDIASTORE.IMAGE
1. In the mobile phone if not on the desktop I press the Apple Phone home button back to the main screen, and then click on the desktop "settings" to enter, as shown in the following figure.
2. Then in the open interface we click on "Privacy Options" to enter.
3. In open "Privacy options" we find "Photo" and click on it to enter.
4. You will see the application of all authorized access albums in th
It is convenient to store photos in QQ albums, but it is inconvenient to search for multiple photos. Try searching for photos in the QQ photo album with SOSO images, which is quick.1. First open SOSO Image Search (address: http://image.soso.com );2. Log on to QQ and enter the photo keywords in the search text box;3. Click "QQ album" and you will soon be
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