VB.NET中的组件开发
- 作者:xiaoxiao
- 发表时间:2020-12-23 10:36
- 来源:未知
先看段组件的代码:(临时写的,写得比较乱)
' ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' ' ' ' 登录验证组件 ' ' ' ' ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Imports System.Security.Cryptography Imports System.Text Imports System.Data Imports System.Data.SqlClient Public Class Validator Class Validator Inherits System.ComponentModel.Component Private username As String Private userpwd As