Android Combat--the third party services Bmob back-end cloud additions and deletions, upload files, get files, change the password (ii)

Third party service Bmob back-end cloud additions and deletions change, upload files, get files, change password (ii)

In advance: All operations here are implemented after integration of BMOBSDK, if Bmob still do not know, please follow my first article Bmob article

Step one: Background data deletion and modification

First create a javabean, corresponding to the Bmob background database must have the person this table, but also in the person table to create the Name field and the Address field:

Add Data: (will automatically generate a objectid)

Delete data: (Deleted based on Objectid unique identity)

To modify the data:

Query data:

Step two: Upload the file (after uploading the file, place the file in the Bmob Database idcard_img field)

Then obtain the current user information (under the premise of Landing), IELTS vocabulary in the current user information based on the update upload image, and then update the field information:

You can see the upload file in the background bmob database file management:

In our _user database, we can see that the fields are updated:

Step three: Get the file

Step four: Change the password

Android Combat--the third party services Bmob back-end cloud additions and deletions, upload files, get files, change the password (ii)