how to send labl msg from one pg to another page in c#

navya b

11y1.1kVisual Basic .NET

i have 2 pages one admin page nd user login page..... when admin click on revoke button user will be revoke,

but user must knw that he was revoked by admin when he click the login button in userlogin page

how can i get that label msg plz help me

9 Replies

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navya b11y ago
both are different pages admin page and user login page

in login page it was getting label you are not activated instead of that i want label you are revoked
Upendra Pratap Shahi11y ago
Both or on different pages or same page.
Kindly paste a snap shot of your page plz for both the cases.
navya b11y ago
when admin click on the revoke the user must knw that "he was revoked by adim in label msg "when he click on login button by entering username and passwd

as i was getting lable msg you are not activated instead of that i want "that you are revoked "

activ = no is when revoked by that it was generating not activated

who can i get another label msg or how can i change my code
navya b11y ago
How can i put the error msg Upendra can u plz write the message
Upendra Pratap Shahi11y ago
Clarify your requirement plz.
navya b11y ago
this was my user login page of login button

protected void Button1_Click(object sender, EventArgs e)
{

con.Open();

SqlCommand cmd = new SqlCommand("select Username from UserReg where Username = '"+TextBox1.Text+"'",con);

SqlCommand cmd1 = new SqlCommand("select Password from UserReg where Username = '" + TextBox1.Text + "'", con);

SqlCommand cmd2 = new SqlCommand("select Role from UserReg where Username = '" + TextBox1.Text + "'", con);

SqlCommand cmd3 = new SqlCommand("select Activate from UserReg where Username = '" + TextBox1.Text + "'", con);

string uname = (string)cmd.ExecuteScalar();

string pwd = (string)cmd1.ExecuteScalar();

string role = (string)cmd2.ExecuteScalar();

string activ = (string)cmd3.ExecuteScalar();

string secki = Convert.ToString(cmd.ExecuteScalar());

con.Close();

if (TextBox1.Text == uname && TextBox2.Text == pwd && DropDownList1.SelectedItem.ToString() == role )

{

if (activ == "YES")

{

con.Open();

SqlCommand cmdd = new SqlCommand("insert into LoginHistory values('" + TextBox1.Text + "','" + DateTime.Now.ToString() + "')", con);

cmdd.ExecuteNonQuery();

con.Close();

Session["username"] = TextBox1.Text; Session["role"] = DropDownList1.SelectedItem.ToString(); Response.Redirect("UserHome.aspx");

}

else

{

Label17.Text = "You Are Not Activated...";

}

}

else

{

Label17.Text = "Invalid Details...";

}

}
navya b11y ago
this is admin page:
protected void Button1_Click(object sender, EventArgs e)

{

string uname = DropDownList1.SelectedItem.ToString();

con.Open();

SqlCommand cmd = new SqlCommand("update UserReg set Activate = 'YES' where Username = '"+uname+"'",con);

cmd.ExecuteNonQuery();

con.Close();

Label12.Text = "User Activated Successfully";

}

protected void Button3_Click(object sender, EventArgs e)

{

string uname = DropDownList1.SelectedItem.ToString();

con.Open();

SqlCommand cmd = new SqlCommand("update UserReg set Activate = 'NO' where Username = '" + uname + "'", con);

cmd.ExecuteNonQuery();

con.Close();

Label12.Text = "User Revoked by Admin Successfully";

}
Upendra Pratap Shahi11y ago
kindly go through QueryString for this.

Put error message in query string and find this on next page.
Lucky Laxman11y ago
Hi navya,

   When Admin click on revoke button i this your saving true or false right ?

      if like you doing the code you need to follow the steps :-

            User Page
            1. if user is revoke by true
                        Msg :- do something here you logic
            2. else user is revoke by false
                      Msg :- do something here you logic

   this process your not understand please put your sample code .

Thanks,
Lucky