|
you can't do this
1 - any code that runs on the back button, is easily deleted
2 - how can someone edit the session when it runs on the server ?
3 - the session is actually orphaned when someone browses elsewhere and will time out of it's own accord.
Christian Graus
No longer a Microsoft MVP, but still happy to answer your questions.
|
|
|
|
|
manoj22184 wrote: If he use back button then i need to expire the session
Keep using location.replace for all the links. That way, the back button can be rendered void.
manoj22184 wrote: If he edietd the session then also i need to abandon the session
If he tampers the session cookie, wouldn't the runtime itself abort the session? Also read this http://en.wikipedia.org/wiki/Session_hijacking[^]
manoj22184 wrote: IF he entered other site url rather than my domain name i need to abandon the session
Little difficult though not impossible. Try using a frameset of 0%, 100% and if he types the address in the address bar, the framesets would unload and you can fire a AJAX request to kill the sessions.
Vasudevan Deepak Kumar
Personal Homepage Tech Gossips
All the world's a stage,
And all the men and women merely players.
They have their exits and their entrances;
And one man in his time plays many parts... --William Shakespeare
|
|
|
|
|
I am working with a home rolled custom gridview, no problems using it before, that allows for paging. I am using an AJAX tab panel and asp panel to contain the gridview. When I return a single record (in a generic list) and bind to the gridview all is well. The problem is that if I return multiple records and bind to the gridview, the gridview's width will extend beyond the boundaries of its containing panel to the side of the web page.
Thanks,
Steve
|
|
|
|
|
Note: My custom gridview is a subclass of the ASP gridview with paging added.
|
|
|
|
|
Hi,
I am using MasterPages in my project. It is working fine.
In some child pages MasterPage content(Images, MenuControl) is not visible. ChildPage Content(<asp:content... xmlns:asp="#unknown">) is overriding the masterPage content.........How to Avoid?
How to move the Content<asp:content.....>)control in child page?
Note: Most of the pages it is looking good but int two or three pages it is happening...
Thanking you
McMilan.
|
|
|
|
|
<%@ Page aspcompat="true"%>
<%
Dim cgiPath = "sessearch.cgi"
Dim scrName = Request.ServerVariables("URL")
Dim query = Request.ServerVariables("QUERY_STRING")
if query <> "" then
Dim url = cgiPath & "?" & query & "&wrap=" & scrName
Dim xml = Server.CreateObject("MSXML2.ServerXMLHTTP")
Try
xml.Open("GET", "http://localhost/" + url, False)
Catch ex As Exception
Dim newUrl As New UriBuilder (Request.Url.Scheme, Request.Url.Host, Request.Url.Port, cgiPath & "?" & query & "&wrap=" & scrName)
xml.Open ("GET", newUrl.ToString, False)
End Try
xml.Send()
Response.write (xml.Responsetext)
end if
%>
|
|
|
|
|
Hi,
My project is in asp.net 2.0 with c#.
In my project I have to display Multi Column in a single dropdown.
like name and address on one dropdown.
Can any one tell me how i can do it.
thanks
|
|
|
|
|
|
Thanks for replying me.
i gone through that articles.
but i wont get solution exectly.
as they uses third party control.
also with that control i am unable to bind text value field.
actully i have to show some text and during saving it to data base i have to store value which is index field.
with third party control i am not getting it.
so that i am unable to solve my problem.
can u please help me.
|
|
|
|
|
I dotn think there is another way to do it
The dropdowlist is not really designed for multi columsn.
Why not try a different method like a listbox?
|
|
|
|
|
|
I call it a draw between the two of you!!
I would prefer to use the listbox as the multi column dropdwonlist isnt a custom control
|
|
|
|
|
Can u tell me how i can show it with list box.
|
|
|
|
|
Yes you are right...
And There are 100s ways doing this.
Did you check the answer,That I've given?
|
|
|
|
|
What do you mean?
|
|
|
|
|
Thanks For replying me.
I did check it.
but my problem is not solved.
if possible tell me solution.
thanks
|
|
|
|
|
I suggest you to select multiple columns in t-sql statement and cast as single column,then bind dropdownlist with that query.
Example:
T-SQL Query
Select column1+' '+ Column2+' ' +column3 as MultipleColumns from TableName
Binding DropDownList
DropDownList1.DataValueField = "ColumnName";<br />
DropDownList1.DataTextField = "MultipleColumns ";
Hope this will give you an idea.
I Love T-SQL
"Don't torture yourself,let the life to do it for you."
|
|
|
|
|
hi everyone
i am using fileupload control in usercontrol but i am not able to save it when i am calling this to any page .
plz suggest me .
thanks inadvance
gaurav
|
|
|
|
|
How you are accessing the control in other pages.
Or what problem you are getting?
Did you try by creating a public property in the control, That return required information of the fileupload control?
|
|
|
|
|
thanks for the response
actually i have fileupload control in a usercontrol for retriveing the name of the file or image i am using property:
public string pic
{
get
{
return cchildpic.FileName;
}
}
and at code behind this code:
if (cchildpic.FileName != "")
{
cchildpic.PostedFile.SaveAs("C:/Upload1" + cchildpic.FileName);
}
and after that i am using this usercontrol at page2 by drag and drop the user control .
this is the small part of the app. if more require then i will give more explanation about app.
thanks...gaurav
|
|
|
|
|
HI
this problem have been shortedout .now images stored in a folder properly.but i am using session at page 2 to take the name of the picture at page 2 like that;
Session["p1"] = ctcchild1.pic;
it gives right value at page 2.
but at page i am using this:
Image1.ImageUrl = "C:\\image" + Session["p1"].ToString();
at this page session value did not give any value .
give blank value.
plz suggest me .
thanks.....gaurav
|
|
|
|
|
I have a little task that is triggered by a page field rendered in a Javascript block in the page, like this,
var isActuallyNew = <%=this.isActuallyNew %>; However, I'm temporarily 'forced' to declare isActuallyNew as a string, and store "true" in it, because a bool renders as "True", which the Javascript doesn't like. Is there a tidier way of doing this?
|
|
|
|
|
|
Hi friends,
I have a problem with NUnit while checking values with db.
I have created a sql plugin and added it to appropriate addin folder and i can view it under tools->addins->Registered Addins.
whenever i run the a test with the new sql attribute the test is passed
for eg:
[SqlServerDataSource(ConnectionString = "Data Source=DTP00B249\\SQLEXPRESS;Intial Catalouge=sample;Integrated Security=True", Query = "SELECT pword FROM login where uname='paul'")]
public void TestInput()
{
Assert.IsTrue(true);
}
But whenever i pass a value in my method like
public void TestInput(string uname)it throws the Test Not Run Method saying
Method Method name signature is not correct:it must not have parameters.
Please explain how to resolve the error.
thanks in Advance
Praveen
modified on Tuesday, July 29, 2008 9:00 AM
|
|
|
|
|
I am very confused about filestream and memorystream in asp.net
i want to know difference between filestream and memorystream
please try to solve it
|
|
|
|