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- E/AndroidRuntime: FATAL EXCEPTION: main
- Process: home.partyfinder3, PID: 8459
- java.lang.IllegalArgumentException: Cannot bind argument at index 2 because the index is out of range. The statement has 0 parameters.
- at android.database.sqlite.SQLiteProgram.bind(SQLiteProgram.java:212)
- at android.database.sqlite.SQLiteProgram.bindString(SQLiteProgram.java:166)
- at android.database.sqlite.SQLiteProgram.bindAllArgsAsStrings(SQLiteProgram.java:200)
- at android.database.sqlite.SQLiteDirectCursorDriver.query(SQLiteDirectCursorDriver.java:47)
- at android.database.sqlite.SQLiteDatabase.rawQueryWithFactory(SQLiteDatabase.java:1316)
- at android.database.sqlite.SQLiteDatabase.rawQuery(SQLiteDatabase.java:1255)
- at home.partyfinder3.LoginActivity.onClick(LoginActivity.java:51)
- at android.view.View.performClick(View.java:4780)
- at android.view.View$PerformClick.run(View.java:19866)
- at android.os.Handler.handleCallback(Handler.java:739)
- at android.os.Handler.dispatchMessage(Handler.java:95)
- at android.os.Looper.loop(Looper.java:135)
- at android.app.ActivityThread.main(ActivityThread.java:5254)
- at java.lang.reflect.Method.invoke(Native Method)
- at java.lang.reflect.Method.invoke(Method.java:372)
- at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
- at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)
- public void onClick(View v) {
- String username = etUsername.getText().toString();
- String password = etPassword.getText().toString();
- db = dbHelper.getWritableDatabase();
- switch (v.getId()) {
- case R.id.btnLogin:
- Cursor c = db.rawQuery("SELECT username FROM users WHERE username='?' AND password='?'", new String[] {username, password});
- if(c.moveToFirst()) {
- Toast.makeText(this, R.string.login_enjoy, Toast.LENGTH_LONG).show();
- startActivity(new Intent(this, MainActivity.class).putExtra("username", username));
- c.close();
- } else {
- Toast.makeText(this, R.string.login_error, Toast.LENGTH_LONG).show();
- }
- break;
- case R.id.btnLinkToRegisterScreen:
- startActivity(new Intent(this, RegisterActivity.class));
- break;
- }
- dbHelper.close();
- }
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