ASP.NET

N a v a n e e t h14-Jan-09 21:08

14-Jan-09 21:08

This[^] was my first hit on google when I searched.

Smile | :)

Navaneeth

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SeMartens14-Jan-09 21:10

SeMartens

14-Jan-09 21:10

Hi,

you could use the ASP.NET AJAX Control Toolkit. It provides a control named MaskedEdit http://www.asp.net/AJAX/AjaxControlToolkit/Samples/MaskedEdit/MaskedEdit.aspx[^].

I think this will suit your requirements perfect.

Regards
Sebastian

It's not a bug, it's a feature!

Me in Softwareland.

way2arun14-Jan-09 21:23

way2arun

14-Jan-09 21:23

My dear friend,
I am not using any AJAX features. What is the alternative idea without using AJAX?

Arun Sahoo

SeMartens14-Jan-09 21:28

SeMartens

14-Jan-09 21:28

As Navaneeth mentioned in the post before, you could try to use JavaScript. Just follow the link he provided.

It's not a bug, it's a feature!

Me in Softwareland.

Context.User.Identity.Name

Aman Bhullar14-Jan-09 23:16

Aman Bhullar

14-Jan-09 23:16

function checkkey1()
    {
        if((window.event.keyCode>=33 && window.event.keyCode<=47)|| 
                      (window.event.keyCode>=58 && window.event.keyCode<=190))
        {
            window.event.keyCode=0;
        }
    }

Use keypress event as onkeypress="checkkey1();"

The above code works perfectly in IE

jonhbt14-Jan-09 20:23

jonhbt

14-Jan-09 20:23

Hi, I am using the forms authentication with users and roles. Iam configuring the web.config files in all the necessary folders together with the global.asax file. These are working fine. the problem is that the Context.User value becomes null when i navigate from the users folder to the administration folder. Any one has a suggestion on why this is happening please and how can it be tackled? thanks

Session in Hyperlink?

saberbladez14-Jan-09 20:05

14-Jan-09 20:05

Hi Experts,
I would like to know if there's any way I can write a session instead of using
NavigateUrl="~/ReportView/CentralReportPoint.aspx?Report=audBUnit">

instead of passing values like this can i write a session like session("report") instead? Cause of security reasons I would like to store it as a session instead of displaying for users to see

Thanks in advance Cheers~

Abhijit Jana14-Jan-09 20:44

Abhijit Jana

14-Jan-09 20:44

Use Query String

cheers,
Abhijit
CodeProject MVP
My Blog :Abhijit's World of .Net

N a v a n e e t h14-Jan-09 20:51

14-Jan-09 20:51

Abhijit Jana wrote:
Use Query String

Isn't he using it already?

Smile | :)

Navaneeth

How to use google | Ask smart questions

Abhijit Jana14-Jan-09 21:15

Abhijit Jana

14-Jan-09 21:15

Ohhh.... Sorry... Frown | :(

I want to mean Use Query String Encryption Smile | :)

cheers,
Abhijit
CodeProject MVP
My Blog :Abhijit's World of .Net

N a v a n e e t h14-Jan-09 20:51

14-Jan-09 20:51

Yes. Change the hyperlink button to a LinkButton. Create session["report"] in it's click event and redirect to ~/ReportView/CentralReportPoint.aspx. In this page, read the value from session.

Smile | :)

Navaneeth

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saberbladez14-Jan-09 21:26

14-Jan-09 21:26

Thanks for the replies =) I got that just when you replied!
Now I've got another bug in the website which I don't know how to approach this. I loaded into the page then when i click logout i am supposed to change the session to "0" with the logout button code below.
But when I manually enter my link back to CentralReportPoint.aspx, I get the report that I loaded previously before i Logged out. Is there any way to solve this?

Protected Sub btnLogOut_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnLogOut.Click
Login1.UserName = ""
Session("username") = ""
Session("login") = "0"
Session("status") = "0"
Session("report") = "0"
FormsAuthentication.SignOut()
Login1_Authenticate(Login1, New AuthenticateEventArgs())
'Response.Redirect("Default.aspx")
End Sub

At my CentralReportPoint.aspx I also check if the session is valid if not it will transfer back to the default.aspx but it doesnt seem to do so when i manually enter the address after. If I were to try entering the address before i initialise a login at start, It transfers me back to the default page but not when i log out

If (Session("report") = "0") Then
Response.Redirect("../Default.aspx")
Else
Dim report As New ReportDocument
report.Load(Server.MapPath("../Report/" & Session("report").ToString() & ".rpt"))
report.SetDatabaseLogon("AGIREADWRITE", "password")
CrystalReportViewer1.ReportSource = report
End If

N a v a n e e t h14-Jan-09 21:42

14-Jan-09 21:42

saberbladez wrote:
I get the report that I loaded previously before

This will be from the browser cache. Have you pressed Ctrl + F5 and is it showing still?

saberbladez wrote:
Session("username") = ""
Session("login") = "0"
Session("status") = "0"
Session("report") = "0"

If you no longer need this, call Session.Abandon instead of setting some magic numbers to it.

saberbladez wrote:
If (Session("report") = "0") Then

This is dangerous as your session may return NULL and you will get NullReferenceException. Do a NULL checking before you use the session.

Navaneeth

How to use google | Ask smart questions

saberbladez14-Jan-09 21:45

14-Jan-09 21:45

Yep did it above =) this is part of the code but still with that problem and instead of showing the login object it is showing the logout button after i enter the ReportCentralPoint.aspx I can't see where's the bug.

Tried Calling Session.Abandon() but it doesnt help

hmm how do I remove the cache if it is stored?

If you can add me on MSN, it will be easier =D Thanks ! saberbladez@hotmail.com

saberbladez14-Jan-09 21:51

14-Jan-09 21:51

If I close the webbrowser and re-run it again it is working again. But if I did not close it will load the report. Is there any way to not cache the Report?

N a v a n e e t h14-Jan-09 21:51

14-Jan-09 21:51

saberbladez wrote:
I can't see where's the bug.

I don't know. All I can say is the way you used sessions is bad. Read this[^] for few of the best practices.

I am sorry, I don't use IM.

Smile | :)

Navaneeth

How to use google | Ask smart questions

Rajeesh MP15-Jan-09 2:10

Rajeesh MP

15-Jan-09 2:10

without using session values..u can encrypt ur KEY and pass that as a query string...
...Requesting time you decrypt that KEY...

DIV Tag

madancode14-Jan-09 19:43

madancode

14-Jan-09 19:43

How to add a background image for div tag in server side code..

Guffa14-Jan-09 19:59

Guffa

14-Jan-09 19:59

Make sure that the tag has an id and runat="server". Then you can set the style from code behind:

IdOfTheDiv.Attributes("style") = "background:url(images/someimage.gif);"

Despite everything, the person most likely to be fooling you next is yourself.

madancode14-Jan-09 20:16

madancode

14-Jan-09 20:16

Attribute has been used like a method....

N a v a n e e t h14-Jan-09 20:55

14-Jan-09 20:55

In C# it should be like

IdOfTheDiv.Attributes["style"] = "background:url(images/someimage.gif);"

Navaneeth

How to use google | Ask smart questions