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NULL the streamwriter object. Otherwise, I think, you would get 'The process can not access this file because it is being used by another process'.
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Hi,
I'd been searching the net for this but none seems to work.
I am using a master page (to replace iframe actually) and happily it works as I wanted it.
Now the problem is, there is a treeview in the the master page which suppose to refresh the content page but it refreshes the whole page itself causing the treeview to revert back to its original state.
Is there any command to tell the Master Page not to refresh itself?
Thanks in advance.
J Liang
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J Liang wrote: Is there any command to tell the Master Page not to refresh itself?
Upto my knowledge NO. Browsers won't treat as master and content page. When ASP.NET processes the page, it will combine master and content page and sends HTML code to browser. This will be treated as single page only. So when refresh happens, it will refresh entire page. Is it possible for you to implement with some AJAX concepts ?
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Vasudevan Deepak Kumar wrote: have suggested him an IFRAME isolation trick:
Yes, that will be a good solution. It will look like MSDN, is it ?
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Hi,
But if I would use iFrame, doesn't that would defeat my purpose of using the Master Page of ASP.NET? My previous projects I was using iFrame but it gives me the problem again when refreshing, it will return the page back to the main page instead of refreshing the current page since the URL column on the browser show the same address even when I navigate around the page.
J Liang
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Hi,
I think I just got what you mean. You mean in the Master Page itself, create an iFrame, one side with the Tree View and the other side with the PlaceHolder. It sounds like a good idea, I shall try it and get back to you with the result  Thanks again.
J Liang
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Hi,
I'd tried using the Update Panel which I thought it might just work but it doesn't. This is because the Tree View will direct the user to that particular page which also has the master page and the tree view in it, therefore it still refreshes the whole page.
Really hope there is some work around on this as my client is not going to like their tree view to collapse every time they go to a new page 
J Liang
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You can try isolating the Tree in an IFRAME. Would that solve the issue?
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... or you can change your code that the state of the TreeView is maintained (ViewState).
I'd need more information about what you do to provide a solution, though.
-^-^-^-^-^-
no risk no funk
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i know it filters the rows.Is there any other property that i can make use of dataview?
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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Can you explain what you want to know in detail?
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if i have to define what the dataview is, then what properties should i include in this context?
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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There are entire pages dedicated to dataview's properties. Check out the following links.
http:
http:
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what u want my dear
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
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what is the problem
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
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how will u define the dataview.i know one propety i.e row filtering
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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i think it should be help u
Dim m_dataview As Data.DataView
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
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I think u just want to know the definition of dataview.
u can assign datatable rows to dataview.
U can add,delete and edit row using dataview.
U can also set true or false to allow to add,delete,edit row of dataview.
U can sort out data using dataview.
U can find rows of dataTable using findRow property of dataview.
There are many properties of dataview.
for more info.. search in google
Best regard
pathan
---------------------------------------------------
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thanks pathan
Sonia Gupta
Soniagupta1@yahoo.co.in
Yahoo messengerId-soniagupta1
Love is Friendship and Friendship is Love....
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Dear all,
i am using asp.net ,C# , Microsoft internet explorer 6 version ans iis5.0.
My problem is gridview data does not get exported in explorer whereas when i select firefox it exported to excel.
i change the internet security setting to low and added the site to trusted sites .
what could be the reason.
please help.
code to export is
Response.Clear();
Response.AddHeader("content-disposition", "attachmentfilename=FileName.xls");
Response.Charset = "";
// If you want the option to open the Excel file without saving than
// comment out the line below
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.ContentType = "application/vnd.xls";
System.IO.StringWriter stringWrite = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite);
GridView1.RenderControl(htmlWrite);
Response.Write(stringWrite.ToString());
Response.End();
please guide me.
thanks
imaran khan
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hi all,
my website registration happens in 2 or more pages. i save the user information of the first page in the session variable and then when i try to redirect to second page it fails.
in second page i check if session data is present from first page else i would redirect to the first page from second page.error occured is given below
System.Threading.ThreadAbortException: Thread was being aborted.
at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at System.Web.HttpResponse.Redirect(String url, Boolean endResponse)
at System.Web.HttpResponse.Redirect(String url)
at HomeAccounts.registerCLI.Page_Load(Object sender, EventArgs e)
how can i resolve it
any suggestions or help are welcome...
thanks in advance.
Rama Charan Prasad
"Be happy and Keep smiling.Thats what u want be always..  "
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thanks for reply ..
but i am not using server.Transfer i am using response.redirect so the error is something different
please help
Rama Charan Prasad
"Be happy and Keep smiling.Thats what u want be always.. "
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Hello
If I want to perform a web based installation like what Symantec anti virus provides for installing updates, what are the things we have to take into consideration. I am new to web based development and unaware of the various factors to be considered during web based development. Is it possible in VC++ ?
Thanx.
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