4
我有一个的SQLite数据库中,我有一个内容我想在的WebView加载,, 因为我想从数据库中选择节目在Web视图 ,,有没有办法做到这一点?安卓:负载SQLite数据库内容的WebView
public class TataworatYawmeeh extends Activity {
WebView webView;
String javascrips;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.tataworat);
webView = (WebView) findViewById(R.id.tatworatWebView);
webView.setBackgroundColor(0x00000000);
try {
DataBaseHelper myDbHelper = new DataBaseHelper(this);
myDbHelper = new DataBaseHelper(this);
try {
myDbHelper.createDataBase();
String selectQuery = "SELECT * FROM 'nnn'";
SQLiteDatabase db = myDbHelper.getReadableDatabase();
db.execSQL(selectQuery);
} catch (IOException ioe) {
throw new Error("Unable to create database");
}
try {
myDbHelper.openDataBase();
} catch (SQLException sqle) {
throw sqle;
}
}
}
}
db.execSQL(selectQuery)的结果是void ..我们如何将它分配给一个变量? –