I'm new to Android development. I want to fill a dynamic table with the data from a result set of a sqlite database. I dont know how to code it. Help me please.
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I have some lists which containes data from the SQLServer. I want to display it in a single table in my android, which need 5 columns, how can i acheive this. what would be the besr method for doing this??
BTW i am a newbie in android
User Android ListView. https://developer.android.com/guide/topics/ui/layout/listview.html
Example here :
http://techlovejump.com/android-multicolumn-listview/
I kept my sqlite database in assets folder. I need to get the entire table data and should display it in listview. i.e each row of the table should be each item of the listview. How can I do this? Please help me in this regard. I worked on getting data from remote database server via php and json. Can we use the same json for getting data from local database. If so how can I do that?
Any suggestion will be thankful....
How many columns that you have in that table, if you more number of columns then you might need to think to show about 2 or 3 columns instead of all in the list view.
The below tutorial help you to retrieve the records from the table, please go through
http://www.vogella.com/articles/AndroidSQLite/article.html
I am new to android so have very less idea about working of images in sqlite db. I am creating an app in which i will be creating a db with pre-filled data that means i would be putting that data-filled db in assets folder and user will start using it directly once the app is installed.
So i have around 186 images of flags from different countries, which i need to show in a custom listview. Can you tell me how to store all images in sqlite db and get it back to show on listview?
I tried using some IDE for inserting images in db but their decoding doesn't work.
Please help!!!
try this First of all you have to store all images in blob datatype into sqlite database then for retrieving from database user following code
query_compnay_id="Select * From "+mStaticValues.company_master;
mCursor_company_detail=mDatabaseConnectionAPI.ExecuteQueryGetCursor((query_compnay_id));
mCursor_company_detail.moveToFirst();
byte[] by =mCursor_company_detail.getBlob(mCursor_company_detail.getColumnIndex(mStaticValues.image_data));
mBitmap=BitmapFactory.decodeByteArray(by, 0, by.length, null);
I saved the EditText value in SQLite database and I want the to view all values from the database in ListView or TextView.
How it can be done?
Please help me.
The Notepad tutorial shows you how to pull information out of a database using a Cursor then how to display it in a ListView using the SimpleCursorAdapter.
It can be found here: http://developer.android.com/resources/tutorials/notepad/index.html
I am new to android.I want to save my name in Sqlite database when i enter the text in TextEdit and clicking the save button .I have created a database as name.db.I do know how to link the text in TextEdit and button to the database. Please Help me out .Sample codes Will be were useful.Thanks in advance...
Sqlite database is an open source database which provide relation data.It don't need any server or hosting it localy placed in android devices. To create and upgrade the android sqlite database you will need to extends SqliteOpenHelper class from child class. In this way you can create and upgrade your database.
Blog: https://itmulc.blogspot.com/2016/08/android-sqlite-database-with-complete.html
Here you can get more help.
https://www.youtube.com/watch?v=W8-Z85oPNmQ