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You can't. You need to set the src to the image you want to show. binarywrite only works to send an image through a http handler if you want to show more than just the image.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hi,
I have category list in HTML page. when I click on computer category, sub category of computer will be display on HTML page.
e.g.
computer->Intel
Like above there are 4-5 categories under computer. Also there are some main category like cameras,Gifts etc.
Every time when I click some category static HTML page of subcategory called and in that static page bottom of the page string like above(computer->Intel) is display.
This all happening in HTML page.
Now I want to pass computer->Intel string to .aspx page.
How can I do this?
Thanks
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You need to put the values on your link, and read them off the query string.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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1.Passing the value through query string
2.If the action is mapped to the aspx page in your HTML form then you can access the fields through Request object in your aspx page.
i.e something like this..
...
3.I think it can be passed through session also ...but I'm not sure!! Google it.
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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3 - no. How would a html page put something in the session, which is on the server ? It would have to be turned in to an ASPX
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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As i said earlier I'm not sure about it...Thanks for confirming it  Actually long back I've read an article about it so i was little apprehensive.
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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Spunky Coder wrote: I've read an article
Possibly an incomplete read of the article. That article should have guided you a postback to the server either through an hidden form or XmlHttp to an ASPX page that does the saving the data to a session store.
Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips
A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson
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Hello!
I´ve got a number of validators on a page. I display the errormessages they generate in a ValidationSummary-control. I dont want the actual errormessage to show twice, so I´ve got property Display set to None on all the validators. Problem is this:
Im in a textbox with a requiredfieldvalidator pointed at it. I press enter, and nothing happens. No error message in the summarycontrol, no nothing. If I remove the Display=None from the validator I get the errormessage, but only in the validator not in the summary. I´ve got EnableClientScript set to trueon my summarycontrol, shouldnt I get the errormessage there right away? Not I´ve got to press a button or something in order for the errormessage to show there.
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There's two properties ( text and error from memory ), and you can set one to blank and the other to the text for the summary. If you set only one, they both are teh same.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Thanks for your reply. But I don´t understand exactly what you mean. Does the Summary-control have two properties I need to set? This is what it looks like now:
<asp:validationsummary id="valSummary">
runat="server"
DisplayMode="List"
ShowSummary="true"
EnableClientScript="true"
ShowMessageBox="false"
HeaderText="yadayada></asp:validationsummary>
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No, the validators do.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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You mean Text and ErrorMessage? I´ve tried giving both value but the problem remains 
EDIT: I might add that the problem only occurs if I leave textbox blank. If I type in a few letters and press enter all the validators show correct messages in the summarycontrol.
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Hello,
I am working with Asp.net.
I taken a Textbox control with width 60px,and height 20px.
While executing this page in Ineternet Explorer it is looking fine, with width and height what i gave.
But If i execute in other Browsers like Mozlla Firefox..the Textbox size is changed to default size(widht 100px).
If i take any Browser the Size must be fix.What to do for this.
Pinna
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Where are you setting the width in the actual textbox or in a style sheet?
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works fine for me
<asp:TextBox ID="test" runat="server" Width="60px" Height="20px"></asp:TextBox>
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Yeah...
I am doing like this only
<asp:textbox id="t1" runat="server" width="60px" height="40px" />
but the widht and height is changing after hosting..what to do..
Pinna
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Hi
I am looking for a ticker for a webpage which looks like the text is being typed in.
Ive tried searching but can only find the standard news ticker which scrolls across the screen
if any1 knows where I can find one to, would be great!
cheers
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TypeWrite Ticker[^] 
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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Hi to all
I am very new to .NET Technology...
I have created a client application in vb.net (Console application) for a web service. The service provider send me a certificate file (certificate.cer) to communicate with server. i just copied the same to local folder c:\Myfolder and double click and install it.
i am connecting to the server through a secure vpn connection
When i run the application, i am getting the following error
"An unhandled exception of type 'System.Net.WebException' occurred in system.dll
Additional information: The underlying connection was closed: Could not establish trust relationship with remote server."
Imports System
Imports System.Net.WebClient
Imports System.Security.Cryptography.X509Certificates
Module Module1
Sub Main()
Console.WriteLine("Start")
Dim mycc As New SH_SaleService
Dim certific As String = "C:\Myfolder\certificate.cer"
Dim cert As X509Certificate = X509Certificate.CreateFromCertFile(certific)
mycc.ClientCertificates.Add(cert)
Dim ZZ As String
'Following line is used to check the status of a serialnumber"
ZZ = mycc.getInfoBill("UserID", "Password", "7852455")
Console.WriteLine(ZZ)
Console.WriteLine("End")
End Sub
End Module
My question
is there anything missing in my client program.. and how i can refer a certificate file in vb project
Thanks for replies in advance
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Hi,
How can we unregister/re-register with new values a client script block which was registered through Ajax "ScriptManager.RegisterStartupScript" method.
Regards
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There's nothing like "unregister" script..i.e no method like 'DeRegisterClientScriptBlock' or something...i think you can re-register a script. Try google for it..
"Don't worry if it doesn't work right. If everything did, you'd be out of a job." (Mosher's Law of Software Engineering)
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Hi
I have a link which takes a user back to a gridview.
Is there a way to direct a user back to a specific page of the gridview as currently they have to navigate back through the pages in the gridview to get to the one they were previously on.
cheers
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When the user navigate from one page to the next in the datagrid view you may store the current index in session or some where.
Now When the user comes back; check if the stored value is null or not if not set the
PageIndex of the datagrid to the stored value.
Thanks
Laddie
Kindly rate if the answer was helpful
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cheers, I used:
page_load
if (Session["gridviewindex"] != null)
{
GridView_roomSchedule.PageIndex = Convert.ToInt32(Session["gridviewindex"]);
}
else
{
gridviewindex = "";
}
store session:
Session["gridviewindex"] = GridView.PageIndex;
thanks for the help!
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