我有使用EditText获取数据的表单活动并通过DataBase Helper将该数据插入DataBase。 在我填写表格后按下按钮，异常给我一个错误并说：
08-04 13：03：11.527：E / Database（1311）：android.database.sqlite.SQLiteException：表数据没有名为equity的列:,编译时：INSERT INTO数据（贷款，castumers，股票，股权） ，fixedAssets，bonds，accumultedDepreciation，etCash，compNameAdd）VALUES（？，？，？，？，？，？，？，？，？）;
我无法理解为什么它说我没有股权专栏，我确实有......
这是表格活动：
package com.nituach.nituach;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class AddNewBuisness extends Activity implements OnClickListener {
public static String companyName, cash, stock, ought, fixedAssets,
accumulatedDepreciation, bonds, loans, equity;
TextView tvOt;
EditText cmIn, tvIn1, tvIn2, tvIn3, tvIn4, tvIn5, tvIn6, tvIn7, tvIn8;
Button btn;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.add_new_buisness);
cmIn = (EditText) findViewById(R.id.etCompanyName);
tvIn1 = (EditText) findViewById(R.id.etCash);
tvIn2 = (EditText) findViewById(R.id.etStock);
tvIn3 = (EditText) findViewById(R.id.etOught);
tvIn4 = (EditText) findViewById(R.id.etFixedAssets);
tvIn5 = (EditText) findViewById(R.id.etAccumulatedDepreciation);
tvIn6 = (EditText) findViewById(R.id.etBonds);
tvIn7 = (EditText) findViewById(R.id.etLoans);
tvIn8 = (EditText) findViewById(R.id.etEquity);
btn = (Button) findViewById(R.id.button1);
btn.setOnClickListener(AddNewBuisness.this);
}
public void onClick(View v) {
if (tvIn1.getText().length() >= 1 && tvIn2.getText().length() >= 1
&& tvIn3.getText().length() >= 1
&& tvIn4.getText().length() >= 1
&& tvIn5.getText().length() >= 1
&& tvIn6.getText().length() >= 1
&& tvIn7.getText().length() >= 1
&& tvIn8.getText().length() >= 1) {
// Integer.parseInt(tvIn3.getText().toString());
companyName = cmIn.getText().toString();
cash = tvIn1.getText().toString();
stock = tvIn2.getText().toString();
ought = tvIn3.getText().toString();
fixedAssets = tvIn4.getText().toString();
accumulatedDepreciation = tvIn5.getText().toString();
bonds = tvIn6.getText().toString();
loans = tvIn7.getText().toString();
equity = tvIn8.getText().toString();
String cm = companyName;
String ch = cash;
String sk = stock;
String ot = ought;
String fs = fixedAssets;
String an = accumulatedDepreciation;
String bs = bonds;
String ls = loans;
String ey = equity;
DataBase entry = new DataBase(AddNewBuisness.this);
entry.open();
entry.createEntry(cm, ch, sk, ot, fs, an, bs, ls, ey);
entry.close();
Intent myIntent = new Intent(AddNewBuisness.this,
NituachActivity.class);
AddNewBuisness.this.startActivity(myIntent);
} else {
// AlertDialog.Builder builder = new
// AlertDialog.Builder(AddNewBuisness.this);
// builder.setMessage("dsfkjhlkdfg");
Intent myIntent = new Intent(AddNewBuisness.this,
NituachActivity.class);
AddNewBuisness.this.startActivity(myIntent);
}
}
}
这是DataBase Helper：
package com.nituach.nituach;
import android.content.ContentValues;
import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
import android.database.sqlite.SQLiteOpenHelper;
public class DataBase {
public static final String RAW_ID = "_id";
public static final String RAW_COMPNAMEADD = "compNameAdd";
public static final String RAW_CASH = "etCash";
public static final String RAW_CUSTOMERS = "castumers";
public static final String RAW_STOCK = "stock";
public static final String RAW_FIXED_ASSETS = "fixedAssets";
public static final String RAW_ACCUMULTED_DEPRECIATION = "accumultedDepreciation";
public static final String RAW_BONDS = "bonds";
public static final String RAW_LOANS = "loans";
public static final String RAW_EQUITY = "equity";
public static final String RAW_COMPNAME_ID = "_id";
public static final String RAW_COMPNAME = "compName";
private static final String DATABASE_NAME = "ProsseDatBase";
static final String DATABASE_TABLE = "data";
static final String DATABASE_TABLE_SETTINGS = "compNameConnector";
private static final int DATABASE_VERSION = 1;
private ProsseDatBase thdb;
private static Context tcontext;
private SQLiteDatabase tdb;
private static class ProsseDatBase extends SQLiteOpenHelper {
public ProsseDatBase(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
}
@Override
public void onCreate(SQLiteDatabase db) {
String pdb = "CREATE TABLE " + DATABASE_TABLE + " ( " + RAW_ID
+ " INTEGER PRIMARY KEY AUTOINCREMENT, " +
RAW_COMPNAMEADD
+ "TEXT, " + RAW_CASH + " TEXT, " + RAW_CUSTOMERS
+ " TEXT, " + RAW_STOCK + " TEXT, " + RAW_FIXED_ASSETS
+ " TEXT, " + RAW_ACCUMULTED_DEPRECIATION + " TEXT, "
+ RAW_BONDS + " TEXT, " + RAW_LOANS + " TEXT" +
RAW_EQUITY
+ " TEXT );";
db.execSQL(pdb);
String cndb = "CREATE TABLE " + DATABASE_TABLE_SETTINGS + " ( "
+ RAW_COMPNAME_ID + " INTEGER PRIMARY KEY
AUTOINCREMENT, "
+ RAW_COMPNAME + " TEXT );";
db.execSQL(cndb);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
db.execSQL("DROP TABLE IF EXISTS " + DATABASE_TABLE);
db.execSQL("DROP TABLE IF EXISTS " + DATABASE_TABLE_SETTINGS);
onCreate(db);
}
}
public DataBase(Context c) {
tcontext = c;
}
public DataBase open() throws SQLiteException {
thdb = new ProsseDatBase(tcontext);
tdb = thdb.getWritableDatabase();
return this;
}
public SQLiteDatabase getDatabase() {
return tdb;
}
public void close() {
tdb.close();
}
public long createEntry(String cm, String ch, String sk, String ot,
String fs, String an, String bs, String ls, String ey) {
ContentValues cv = new ContentValues();
cv.put(RAW_COMPNAMEADD, cm);
cv.put(RAW_CASH, ch);
cv.put(RAW_CUSTOMERS, ot);
cv.put(RAW_STOCK, sk);
cv.put(RAW_FIXED_ASSETS, fs);
cv.put(RAW_ACCUMULTED_DEPRECIATION, an);
cv.put(RAW_BONDS, bs);
cv.put(RAW_LOANS, ls);
cv.put(RAW_EQUITY, ey);
return tdb.insert(DATABASE_TABLE, null, cv);
}
}