/** 数据初始化 */
private void initData() {
SqliteControl sqliteControl = new SqliteControl(UserInfo.this);
SQLiteDatabase db = sqliteControl.getDatabase();
String sqlString = "select name,sex,address,registertime,marry,hobby,email from user";
Cursor cursor = db.rawQuery(sqlString, null);
if (cursor.getCount() == 0) {
// 用户尚未登录，跳转到登录界面
cursor.close();
sqliteControl.close();
Intent intent = new Intent();
intent.setClass(UserInfo.this, UserLogin.class);
intent.putExtra("from", "UserInfo");
startActivity(intent);
finish();
} else {
cursor.moveToFirst();
user_info_name.setText(cursor.getString(0));
user_info_sex.setText(cursor.getString(1));
user_info_address.setText(cursor.getString(2));
user_info_registertime.setText(cursor.getString(3));
user_info_marry.setText(cursor.getString(4));
user_info_hobby.setText(cursor.getString(5));
user_info_email.setText(cursor.getString(6));
}
}
public void onClick(View v) {
SqliteControl sqliteControl = new SqliteControl(UserInfo.this);
SQLiteDatabase db = sqliteControl.getDatabase();
db.delete("user", null, null);
sqliteControl.close();
Intent intent = new Intent();
intent.setClass(UserInfo.this, UserLogin.class);
intent.putExtra("from", "UserInfo");
startActivity(intent);
finish();
}