C++推箱子游戏最全源代码,游戏开发初学者必备可以进行扩展
2019-12-21 20:16:59 398KB C++推箱子游戏最全源代码
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正点原子STM32F103最新源代码,欢迎下载使用!里面解析最强最全,库函数版
2019-12-21 19:47:00 37.26MB STM32 正点原子
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源代码,一看就知道!开头部分,下面的自己下载下来看吧! public partial class LoginForm : Form{ public static string uacc; public static string upsw; public static string uname; public static string usex; public static string upart; public static string uright; public LoginForm() { InitializeComponent(); } private void loginbtn_Click(object sender, EventArgs e) { if (this.useracctxt.Text.Trim() == "" && this.pswtxt.Text == "") { MessageBox.Show("请输入您的用户名和密码!", "提示!"); return; } try { string sql; sql = "select * from tb_user where uacc='" + this.useracctxt.Text + "' and upsw='" + this.pswtxt.Text + "'"; OleDbDataReader dr = DBHelp.OleReader(sql); dr.Read(); if (dr.HasRows) { uacc = this.useracctxt.Text; upsw = this.pswtxt.Text; uname = dr["uname"].ToString(); usex = dr["usex"].ToString(); upart = dr["upart"].ToString(); uright = dr["uright"].ToString(); MainForm af = new MainForm(this); this.Hide(); this.useracctxt.Clear(); this.pswtxt.Clear(); af.Show(); } else { MessageBox.Show("账号或密码错误!", "提示!"); this.useracctxt.Clear(); this.pswtxt.Clear(); this.useracctxt.Focus(); } } catch (Exception) { MessageBox.Show("数据库无法连接!", "警告!"); } } private void cancelbtn_Click(object sender, EventArgs e) { Application.Exit(); } private void Logi
2019-12-21 19:34:27 466KB C#
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FAQ管理全源代码源码整理(解压密码:https://hao.360.cn/?src=lm&ls=n527fd66b97)
2019-12-21 18:57:32 2.42MB java
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