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how to bind datafield from table in grid view with visible="false"
because I want to this field value in text box and do not want to
show in grid view.
You get the best out of others when you give the best of yourself.
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how to bind datafield from table in grid view with visible="false"
because I want to this field value in text box and do not want to
show in grid view
Actually when I use visible="true"
I'm able to get data in text box from grid view.
But I have to show that data in grid view unneccessarily.
thanks
You get the best out of others when you give the best of yourself.
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Hi,
I am using repeater control. In that I am repeate the checkbox control.
If the check box is check then I want the ID and Text of that check box
and stored it into the database.
How can I do this?
For ur information the code is like below:-
.cs code
protected void Repeater1_ItemCreated(object sender, RepeaterItemEventArgs e)
{
RepeaterItem ri = (RepeaterItem)e.Item;
if (ri.ItemType == ListItemType.Item || ri.ItemType == ListItemType.AlternatingItem)
{
CheckBox cb = ri.FindControl("cb") as CheckBox;
cb.CheckedChanged += new EventHandler(cb_CheckedChanged);
Label lblID = ri.FindControl("bt") as Label;
string str = lblID.AssociatedControlID.ToString();
string str1 = lblID.Text.ToString();
}
}
private void cb_CheckedChanged(object sender, EventArgs e)
{
CheckBox cb = (CheckBox)sender;
if (cb.Checked)
{
string str = cb.Text;
}
else
{
//this.Response.Write("Unchecked");
}
}
----------------------------------------------------------------
and .aspx code :-
<asp:repeater id="Repeater1" runat="server" onitemcommand="Repeater1_ItemCommand" onitemcreated="Repeater1_ItemCreated"><itemtemplate>
<asp:checkbox autopostback="true" id="cb" runat="server">
<asp:label id="lblID" runat="server" visible="false" enabled="false">]]>>
<asp:label id="bt" runat="server">]]>
Thank you
sjs4u
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How to check that data is sent to printer, asp.net windows envioronment crystallreport?
i want to update printer status in database if user selected ok in the printer dialogbox. if he clicks cancel then it should not update database.
vijaya
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I work for a company that conducts a lot of training, and they would like to be able to have people register online for our events, and pay be credit card.
Does anyone have a preferred "shopping cart" that they use?
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Try Comersus. But it is in ASP.
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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Problem Statement:
I am working on .Net Framework 2.0. I have *.cs file located in App_Code.
In that file a function is Ajax enabled
[AjaxPro.AjaxMethod(HttpSessionStateRequirement.Read)]
public string PullPrice(string txnID, string data)
{
......
catch (Exception ex)
{
ParentPage parentpage;
parentpage.HandleException(ex);
}
}
The ParentPage is located in same App_Code. In that file Iam using Server.Tranfer("ExceptionPage.aspx")in function HandleException. But the Server.Transfer does not work when the function is Ajax enabled. If the function is not Ajax enabled it works. Even Response.Redirect also does not work.
I need to transfer the contents of error messge to "ExceptionPage.aspx"
Please give us your valuable suggestions / feedback ??
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Hi.
I have a question on ajax.
Can any one tell me that when i turn off javascript of the browser.
then ajax is worked or not.
if worked how it work.
Thanking U
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Ajeet mittal wrote: Can any one tell me that when i turn off javascript of the browser.
then ajax is worked or not.
What happened when you tried it ?
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Its Not working.
how i will task wtaht i am doing with ajax.
can u tell me.
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AJAX is Asynchronous Javascript And Xml...
I think you can see what happens with Javascript disabled.
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Ajeet mittal wrote: Can any one tell me that when i turn off javascript of the browser.
then ajax is worked or not.
AJAX means Asynchronous JavaScript and XML.
When you knock out JavaScript it reads as Asynchronous JavaScript and XML. Even the simple English sentence formation is breaking. And so would the application too.
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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as ajax not working.
so i will do the task what is define done trough ajax.
any one plz tell me
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Ajeet mittal wrote: as ajax not working.
so i will do the task what is define done trough ajax.
any one plz tell me
var head = getYourHead();
while (Not sunk in)
HitHeadAgainstWall();
<pre>
If you need to get to the server from the client you either have to do a full postback or resort to Ajax. As you've been told, without javascript you can't call Ajax. Even if you could use some mechanism to get data from the server younwould not be able to do anything with it when it comes back to your client as JS is disabled.
1 - why is JS disabled.
2 - what *exactly* are you trying to do that you have to use ajax for but have JS disabled.
We violated nature and our children have to pay the penalty
Don't go near the water children... Johnny Cash - 1974
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Malcolm Smart wrote: var head = getYourHead();while (Not sunk in) HitHeadAgainstWall();
Simply cool and impeccable solution.
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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Malcolm Smart wrote: 2 - what *exactly* are you trying to do that you have to use ajax for but have JS disabled.
He's trying to write a browser exploit that uses AJAX (with JavaScript) that works on a browser that won't execute JavaScript. I'd be surprise if his exploit even worked on a JavaScript-enabled browser.
ROFLOLMFAO
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It just doesn't work! There is no solution!
ROFLOLMFAO
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I was actually perusing my IIS and ASP.NET logs and I find the following message
ISAPI 'C:\Windows\Microsoft.net\Framework\v.2.0.50727\aspnet_isapi.dll' reported itself as unhealthy for the following reason: 'Deadlock detected'.
and there is one more:
A process serving lavanyadeepak exceeded time limits during shutdown.
We haven't had any of these messages anytime during development. The application log files are clean.
As per Microsoft KB (http://support.microsoft.com/kb/821268[^]), the resolutions given are like fine tuning parameters like Worker Thread count etc.
But I am bit confused on whether excess load is causing the trouble. Any clues on how to approach this issue? I am bit concerned in tweaking the parameters suggested in the KB in ad hoc on the server, which is a high traffic Internet website where we are encountering this error message and no where else.
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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I assume that you are running IIS in WPIM mode? The best bet is to either automate a process dump when the process is auto Orphaned and/or manually kick off a debug session when this occurs. The deadlock detected issue in ASP.NET, is possibly a resourcing issue when under load, but it is difficult to know without more details. I suspect that the server is under load (and/or the threadpool is being configured the wrong way for the app), so perhaps changing some of the settings in Machine.Config will help out here. Like what is recommended in http://support.microsoft.com/default.aspx?scid=kb;en-us;821268 Overall, the best bet would be to try an isolate each web site/property from each other and place them in there own App pool, this will help narrow down the possibilities. Doing this in conjunction with setting up some form of auto process dump with any of the processes are auto orphaned by IIS, will help cleanup the dump files and make them easier to read and narrow down what is misbehaving.
Here are some more links which provide more information on how to resolve this:
http://support.microsoft.com/default.aspx?scid=kb;en-us;921217&sd=rss&spid=8291[^]
http://blogs.msdn.com/tess/archive/2006/02/23/537681.aspx[^]
http://support.microsoft.com/?scid=kb%3Ben-us%3B828222&x=14&y=16[^]
Best Regards,
Sam Xavier
www.componentone.com
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Hi there,
How do I convert the following Console.WriteLine to Response.Write:
Console.WriteLine("The Name is: {0}", Name)
Would is be something like:
Response.Write("The Name is: " + Name);
Please can someone advise?
Thanks
Brendan
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Use the String.Format method.
Paul Marfleet
"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush
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Hi there,
I have never worked with windows authentication in a web application. I am using ASP.NET and C# 2.0. I need to display everything that there is to display
about the currently logged in user. I have no idea where to start. Please can someone advise?
I have the following code, it displays the user and some roles, not if it is all the roles, but I was told to display groups and everything else associated
with the currently logged in user.
My code:
AppDomain.CurrentDomain.SetPrincipalPolicy(PrincipalPolicy.WindowsPrincipal);
WindowsPrincipal myPrincipal = (WindowsPrincipal)Thread.CurrentPrincipal;
Response.Write(myPrincipal.Identity.Name + "<br /><br />");
// Use IsInRole to determine the role of the current user
Array wbirFields = Enum.GetValues(typeof(WindowsBuiltInRole));
foreach (object roleName in wbirFields)
{
try
{
Response.Write(roleName + " " + myPrincipal.IsInRole((WindowsBuiltInRole)roleName) + "<br />");
}
catch(Exception)
{
Response.Write(roleName + ": Could not obtain role for this RID.");
}
}
My results after running the code is:
DOMAIN\username
Administrator False
User True
Guest False
PowerUser False
AccountOperator False
SystemOperator False
PrintOperator False
BackupOperator False
Replicator False
But I need everything!!
Thanks
Brendan
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Hi
I have to read all the link lines in HTML file. If the links path is not already there, then append link. I have done like below but I could not append the link if I use my code.
StreamReader sr = File.OpenText(navigationFile);<br />
String line = sr.ReadToEnd();<br />
if (!(line.IndexOf(pubPath) > 1))<br />
{<br />
sr.Close();<br />
using (StreamWriter sw = File.AppendText(navigationFile))<br />
{<br />
sw.WriteLine("<br />");<br />
sw.WriteLine("<a href=" + pubPath + ">");<br />
sw.WriteLine(pubTitle);<br />
sw.WriteLine("</a>");<br />
sw.Close();<br />
}<br />
Does any one have Idea about it.
thanks.
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Hi
I have to read all the link lines in HTML file. If the links path is not already there, then append link. I have done like below but I could not append the link if I use my code.
StreamReader sr = File.OpenText(navigationFile);
String line = sr.ReadToEnd();
if (!(line.IndexOf(pubPath) > 1))
{
sr.Close();
using (StreamWriter sw = File.AppendText(navigationFile))
{
sw.WriteLine("
");
sw.WriteLine("");
sw.WriteLine(pubTitle);
sw.WriteLine("");
sw.Close();
}
Does any one have Idea about it.
thanks.
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