protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
string loginName = Session["userID"].ToString();
Usersmr user = new Usersmr();
user.LoadData(loginName);
labUser.Text = user.UserName;
GridViewBind();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
string loginName = Session["userID"].ToString();
Usersmr user = new Usersmr();
user.LoadData(loginName);
labUser.Text = user.UserName;
InitDDLData(); //初始化考试科目
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
string loginName = Session["userID"].ToString();
Usersmr user = new Usersmr();
user.LoadData(loginName);
labUser.Text = user.UserName;
GridViewBind();
}
ImageButtonResetPassword.Attributes.Add("onClick", "javascript:return confirm('确定重置密码?');");
ImageButtonDelete.Attributes.Add("onclick", "javascript:return confirm('确定删除?');");
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
string loginName = Session["userID"].ToString();
Usersmr user = new Usersmr();
user.LoadData(loginName);
labUser.Text = user.UserName;
this.txtDepartmentId.Attributes.Add("nullable", "yes"); //是否为空
this.txtDepartmentName.Attributes.Add("nullable", "yes"); //是否为空
this.imgBtnSave.Attributes["onclick"] = "javascript:return verifyAll(window.Form1);";
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
InitData(); //初始化科目列表框
ScoreInitData(); //初始化成绩
labUser.Text = Session["userID"].ToString();
Usersmr user = new Usersmr();
string userid = Session["userID"].ToString();
user.LoadData(userid);
lblName.Text = user.UserName;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
//应用Session对象存储用户名
string loginName = Session["userID"].ToString();
//实例化公共类Usersmr
Usersmr user = new Usersmr();
user.LoadData(loginName);
labUser.Text = user.UserName;
//调用自定义方法绑定数据库中试题信息
PaperData();
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
string loginName = Session["userID"].ToString();
Usersmr user = new Usersmr();
user.LoadData(loginName);
labUser.Text = user.UserName;
InitDDLData(); //初始化考试科目下拉列表框
if (Request["ID"] != null) //如果是修改题目，初始化数据
{
InitData();
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (Convert.ToString(Session["userID"]) == null)
{
Response.Write("<script language=javascript>location='Login.aspx'</script>");
}
if (!Page.IsPostBack)
{
this.txtOldPwd.Focus();
string loginName = Session["userID"].ToString();
Usersmr user = new Usersmr();
user.LoadData(loginName);
labUser.Text = user.UserName;
}
}
protected void ImgStartExam_Click(object sender, ImageClickEventArgs e)
{
Usersmr user = new Usersmr();
if (user.IsTest(Session["userID"].ToString().Trim(), Convert.ToInt32(ddlPaper.SelectedValue)))
{
lblMessage.Text = "您已经考试过了,不能再考试！";
}
else
{
Session["PaperID"] = ddlPaper.SelectedValue;
Session["PaperName"] = ddlPaper.SelectedItem.Text;
Response.Redirect("UserTest.aspx"); //转向考试界面
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
//应用Session记录用户ID号
string loginName = Session["userID"].ToString();
//实例化公共类Usersmr
Usersmr user = new Usersmr();
user.LoadData(loginName);
//显示登录的用户角色
labUser.Text = user.UserName;
//调用自定义方法InitData()进行权限设置
InitData();
}
}
protected void ImageButtonResetPassword_Click(object sender, ImageClickEventArgs e)
{
int numOfChecked = 0;
for (int i = 0; i < this.GridView1.Rows.Count; i++)
{
bool isChecked = ((CheckBox)GridView1.Rows[i].FindControl("chkSelected")).Checked;
if (isChecked)
{
numOfChecked++;
}
}
if (numOfChecked == 1)
{
for (int i = 0; i < this.GridView1.Rows.Count; i++)
{
bool isChecked = ((CheckBox)GridView1.Rows[i].FindControl("chkSelected")).Checked;
if (isChecked)
{
string UserID = ((Label)GridView1.Rows[i].FindControl("Label1")).Text;
Random ran = new Random();
string newPassword = (ran.Next(999999).ToString().PadLeft(6, '8')); //随机生成一个密码
Usersmr user = new Usersmr(); //创建Usersmr对象user
string pwdMd5 = user.GetMd5(newPassword);
user.UserPwd = pwdMd5.ToString().Trim();
if (user.ModifyPassword(UserID))//更改用户密码
{
Response.Write("<Script language=JavaScript>alert('" + UserID + "的密码已经重置，新密码为【" + newPassword + "】。');location='UserManage.aspx';</Script>");
}
else//修改密码失败
{
Response.Write("<Script language=JavaScript>alert('" + UserID + "重置密码失败!');location='UserManage.aspx';</Script>");
}
}
else
{
isChecked = false;//取消选中
}
}
}
else
{
Response.Write("<Script language=JavaScript>alert('您只能选择一个用户!');;location='UserManage.aspx';</Script>");
return;
}
}
//GridView控件RowDeleting事件
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
string userID = GridView1.DataKeys[e.RowIndex].Values[0].ToString(); //取出要删除记录的主键值
Usersmr user = new Usersmr(); //创建Usersmr类对象user
if (user.DeleteByProc(userID)) //根据主键使用DeleteByProc方法删除用户
{
ajaxDialog.OpenDialogForPage(Page, "删除成功!");
}
else
{
ajaxDialog.OpenDialogForPage(Page, "删除失败!");
}
GridView1.EditIndex = -1;
GridViewBind();//重新绑定数据
}
//GridView控件RowUpdating事件
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
string userID = GridView1.DataKeys[e.RowIndex].Values[0].ToString(); //取出记录的主键值
Usersmr user = new Usersmr();
user.UserName = ((TextBox)GridView1.Rows[e.RowIndex].FindControl("tbxName")).Text;
user.RoleId = Convert.ToInt32(((DropDownList)GridView1.Rows[e.RowIndex].FindControl("ddlRole")).SelectedValue); //取出修改后的值
user.DepartmentId = Convert.ToInt32(((DropDownList)GridView1.Rows[e.RowIndex].FindControl("ddlDepartment")).SelectedValue); //取出修改后的值
if (user.UpdateByProc(userID)) //使用Usersmr类UpdateByProc方法修改用户信息
{
GridViewBind();
ajaxDialog.OpenDialogForPage(Page, "修改成功!");
}
else
{
ajaxDialog.OpenDialogForPage(Page, "修改失败!");
}
GridView1.EditIndex = -1;
GridViewBind();
}
//登录按钮事件
protected void imgBtnLogin_Click(object sender, ImageClickEventArgs e)
{
Usersmr user = new Usersmr();//创建Usersmr对象user
//调用自定义GetMd5加密方法
string pwdMd5 = user.GetMd5(txtPwd.Text.ToString());
//判断验证码是否正确
if (Session["CheckCode"].ToString() != Validator.Text.Trim())
{
//显示错误信息
lblMessage.Text = "验证码错误！";
}
else
{
if (user.CheckPassword(txtUserID.Text.Trim())) //根据用户编号查询用户密码
{
if (user.UserPwd == pwdMd5) //输入密码与用户密码相同
{
if (object.Equals(Request.Cookies["UserID"], null))
{
//调用自定义方法 CreateCookie()存储用户名
CreateCookie();
}
else
{
CreateCookie();
}
Session["userID"] = txtUserID.Text.Trim(); //存储用户编号
Response.Redirect("Default.aspx"); //转向管理员操作界面
}
else//密码错误，给出提示
{
lblMessage.Text = "您输入的密码错误！";
}
}
else//用户不存在，给出提示
{
lblMessage.Text = "该用户不存在！";
}
}
}
protected void ImageButtonDelete_Click(object sender, ImageClickEventArgs e)
{
for (int i = 0; i < this.GridView1.Rows.Count; i++)
{
bool isChecked = ((CheckBox)GridView1.Rows[i].FindControl("chkSelected")).Checked;
if (isChecked)
{
string userID = ((Label)GridView1.Rows[i].FindControl("Label1")).Text;
Usersmr user = new Usersmr(); //创建Usersmr类对象user
if (user.DeleteByProc(userID)) //根据主键使用DeleteByProc方法删除用户
{
Response.Write("<script language=javascript>alert('删除成功!');location='UserManage.aspx';</script>");
}
else
{
Response.Write("<script language=javascript>alert('" + userID + "删除失败!');location='UserManage.aspx';</script>");
}
}
}
GridViewBind();
}
