protected void btnRegister_Click(object sender, EventArgs e)
{
int flag = 0;
if (txtUsername.Text != "" && txtPassword.Text != "" && txtConfirmPassword.Text != "" && txtEmailAddress.Text != "")
{
if (txtUsername.Text.Length < 5 || txtUsername.Text.Length > 12)
{
flag++;
lblError.Text = "Username should have 5-12 characters";
}
else if (txtPassword.Text.Length < 6)
{
flag++;
lblError.Text = "Password should have at least 6 characters";
}
else if (!String.Equals(txtPassword.Text, txtConfirmPassword.Text))
{
flag++;
lblError.Text = "Passwords must match";
}
else if (!IsValidEmail(txtEmailAddress.Text))
{
flag++;
lblError.Text = "Enter a valid email address";
}
if (flag == 0)
{
Int32 count = 0;
u.uname = txtUsername.Text;
count = u.CheckUserName();
if (count == -1)
{
lblError.Text = "Database error";
}
else if (count != 0)
{
lblError.Text = "Username already exists";
}
else
{
u.uname = txtUsername.Text;
u.upass = txtConfirmPassword.Text;
u.rname = txtRealName.Text;
u.email = txtEmailAddress.Text;
u.roleid = "1";
u.courseid = ddlCourses.SelectedValue;
count = u.AddStudent();
if (count == -1)
{
lblError.Text = "Database error";
}
else
{
Response.Redirect("UserLogin.aspx", false);
Context.ApplicationInstance.CompleteRequest();
}
}
}
}
else
{
lblError.Text = "Field Missing";
}
}
