/// <summary>
/// 构造函数初始化调整操作窗口在屏幕上的位置
/// </summary>
public dataCollectForm(optForm opt, createProForm1 c1, createProForm2 c2)
{
InitializeComponent();
this.home = opt;
this.c1 = c1;
this.c2 = c2;
//调整位置
int w = Screen.GetWorkingArea(this).Width;
int h = Screen.GetWorkingArea(this).Height;
this.Left = w - this.Width;
this.Top = (h - this.Height) / 2;
this.refereeData.Text = "主裁判： 第一助理裁判： 第二助理裁判： 第四官员： ";
this.number.Width = this.dataGridView1.Size.Width / 7;
this.timeOfEvent.Width = this.dataGridView1.Size.Width / 7;
this.coordinateOfReferee.Width = this.dataGridView1.Size.Width / 7;
this.eventOfGame.Width = this.dataGridView1.Size.Width * 25 / 70;
this.coordinateOfEvent.Width = this.dataGridView1.Size.Width / 7;
this.pictureBox1.ContextMenuStrip = this.contextMenuStrip1;
this.g = pictureBox1.CreateGraphics();
//不显示横向滚动条
this.HorizontalScroll.Maximum = 0;
this.AutoScroll = false;
this.VerticalScroll.Visible = false;
this.AutoScroll = true;
}
public homepage(optForm opt, string s)
{
InitializeComponent();
userBtn_Click(null, null);
this.last = opt;
this.userID = s;
}
/// <summary>
/// 点击登陆按钮，检查输入后，从数据库中查找用户信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void sign_Click(object sender, EventArgs e)
{
this.username = text_userName.Text;
this.password = text_password.Text;
bool isSuccess = false;
//检查用户名和密码不能为空，为空者获得相应的输入焦点，并且函数return
if (this.username == "" || this.username == null)
{
MessageBox.Show("请输入用户名！", "错误");
text_userName.Focus();
return;
}
if (this.password == "" || this.password == null)
{
MessageBox.Show("请输入密码！", "错误");
text_password.Focus();
return;
}
//要查询的信息
string tableName = "user_table";
string userNameCol = "user_id";
string passwordCol = "user_pwd";
//数据库中检查用户名和密码
//检查用户名和密码 开始
DBO dbo = new DBO();
dbo.Open();
isSuccess = dbo.IsAllExisted(tableName, userNameCol, "123456", passwordCol, "123456");
dbo.Close();
//检查用户名和密码 结束
//输入正确则打开主页面，不正确提示用户名或密码错误，清空密码，密码框获得焦点
if (isSuccess)
{
MessageBox.Show("登陆成功！", "提示");
//打开主页面
this.Hide();
optForm optform = new optForm(this.username);
optform.StartPosition = FormStartPosition.CenterScreen;
optform.Show();
}
else
{
MessageBox.Show("用户名或密码错误！", "提示");
text_password.Text = "";
text_password.Focus();
}
}
public createProForm1(optForm optform)
{
InitializeComponent();
this.lastForm = optform;
this.userID = this.lastForm.get_userId();
}
public createProForm2(createProForm1 front, optForm opt)
{
InitializeComponent();
this.last = front;
this.home = opt;
}