Maha Sh.

Hi all, I want to change the format of the DetailsView. I tried to change the code but it gives me error. What i want to do is switch the postion of one column with another one and i want to control the size of the text box in the …

Hi all, I am trying to write a code for logout, and I want to clear session My code Protected Sub Button2_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button2.Click Session.Abandon() Response.Cookies.Add(New HttpCookie("ASP.NET_SessionId", "logAccount")) Response.Redirect("WebForm5.aspx") End Sub and i want to disabling browser's to go back please hellp !!!!

Hi all, I am using DataList and when i run my project the table of the datalist doesn't appear?!!! aspx.vb file Imports System.Data.SqlClient Public Class SLP_1 Inherits System.Web.UI.Page Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load ' TextBox1.Text = Session(logAccount) End Sub Protected Sub DataList1_SelectedIndexChanged(ByVal sender …

Hi all, I am designing a log in page and every day i face a new problem :'( The code now is working fine but i want to add exception to check if the Login Id and the password are not exist in the DB table I tried to put …

Hi all, I am using DataReader for the first time and i faced more than one error and this is the last one ((Index was outside the bounds of the array.)) and it's point to this line Dim result As Data.SqlClient.SqlDataReader = dr(Data.CommandBehavior.CloseConnection) I think I have problem with closing …

Hi all, I'm trying to get some values from my database using data reader. Its my first time in using dataReader and I have this error "Value of type 'System.Data.SqlClient.SqlDataReader' cannot be converted to 'String'." My code Public Sub LogIn(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click Dim …

Hi all, :) I am creating a log in form and I connected to my database and when i run my form I keep geting this error "NullRefrenceExeption was unhandled by user code" Object reference not set to an instance of an object. I'm getting the error in this line …

Hi all, I created a database for my web application in VB and I'm trying to insert data in my login table but its keep giving me error i have login table which contains loginID UserId Acctype Password My PK is LoginID MyFK is User Id which connected to three …

Hi, I want to ask whats the best way to make a login page in my website? I added a Master page which contains a login. in my website the users registered by the Admin and I have three types of users. plz advise

Hi All, I am using Visual Studio 2010 and for my database I'm using SQL I am trying to make a multi user login and valdate the input with my datatable the problem is that i made a login page but it's just check the username and the password but …

Hi, I'm comparing String with array of Strings and I got this error Object reference not set to an instance of an object. This is my code: [CODE]For Each Str As String In Word If Str.Contains(w1) = False Then MsgBox(w1 & _ Str.IndexOf(w1)) out += 1 End If Next[/CODE] The …

Hi every one I designed game in which the player should guess words starts with a certain letter and these words are compared to a table of words in the database. the words that the user enter are stored in array. I want to add a help button that show …

Hi every one, please could you help me in my project!! I'm trying to design a words game that's give you the first two letters from the word and you insert the rest to make a word (for now I'm just using "co" as example and I have just one …