![]() ![]() tPositiveButton("Delete", new DialogInterface. LinearLayout layout = new LinearLayout(AndroidSQLite.this) = new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT) ĭialogC1_id.setLayoutParams(dialogC1_idLayoutParams) įinal EditText dialogC2_id = new EditText(AndroidSQLite.this) ĭialogC2_id.setLayoutParams(dialogC2_idLayoutParams) = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT) ĭialogTxt_id.setLayoutParams(dialogTxt_idLayoutParams) ĭialogTxt_id.setText("#" + String.valueOf(item_id)) įinal EditText dialogC1_id = new EditText(AndroidSQLite.this) TextView dialogTxt_id = new TextView(AndroidSQLite.this) = new AlertDialog.Builder(AndroidSQLite.this) String item_content2 = cursor.getString(cursor.getColumnIndex(SQLiteAdapter.KEY_CONTENT2)) ![]() String item_content1 = cursor.getString(cursor.getColumnIndex(SQLiteAdapter.KEY_CONTENT1)) = new void onItemClick(AdapterView parent, View view, int position,Ĭursor cursor = (Cursor) parent.getItemAtPosition(position) įinal int item_id = cursor.getInt(cursor.getColumnIndex(SQLiteAdapter.KEY_ID)) Private ListView.OnItemClickListener listContentOnItemClickListener String data2 = inputContent2.getText().toString() īutton.OnClickListener buttonDeleteAllOnClickListener String data1 = inputContent1.getText().toString() New SimpleCursorAdapter(AndroidSQLite.this, R.layout.row, cursor, from, to) īutton.OnClickListener buttonAddOnClickListener Public SQLiteAdapter openToRead() throws + KEY_ID + " integer primary key autoincrement, " "create table " + MYDATABASE_TABLE + " (" Private static final String SCRIPT_CREATE_DATABASE = create table MY_DATABASE (ID integer primary key, Content text not null) Public static final String KEY_CONTENT2 = "Content2" Public static final String KEY_CONTENT1 = "Content1" Public static final String KEY_ID = "_id" Public static final int MYDATABASE_VERSION = 1 Public static final String MYDATABASE_TABLE = "MY_TABLE" Public static final String MYDATABASE_NAME = "MY_DATABASE" Modify SQLiteAdapter.java to add method queueAll_SortBy_CONTENT1(), simple call sqLiteDatabase.query(MYDATABASE_TABLE, columns, null, null, null, null, KEY_CONTENT1) indirectly. It support embedded relational database features. SQLite is a Structure query base database, open source, light weight, no network access and standalone database. Modify main.xml to add two key, sortbyDefault and sortby1. SQLite Tutorial With Example In Android Studio. ![]() Modify to have option to quary order by default, adn to quary order by KEY_CONTENT1. Work on last exercise, " Edit row in SQLite database using SQLiteDatabase.update()". ![]()
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