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QuerySrtring will help you HyperLink1.NavigateUrl = "SomePage.aspx?Key=" + valueTObePasses + "$NextKey=" + SecondVlaue;
Thanks and Regards
Sandeep
If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "
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hi Experts!
I am working on a website in ASP.Net/C#.Net.I am new to .Net Platform and also new to Web Development. My problem is.... if i change the name of any of the controls in an aspx page .... for example there is a textbox... when i change its name... i get an error message "The Directory Name is Invalid". And the IDE resets its name to the previous one. I mean i m not able to change its name.
Thanx in Advance!
Regards
IPS
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I think u r changing it when running the program.Stop the program go to source and change the name
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honeyss wrote: I think u r changing it when running the program
No i am not changing it at run time.
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Probably you would be giving invalid name to them. Can you tell what names are you trying to assign.
Apurva Kaushal
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Apurva Kaushal wrote: Probably you would be giving invalid name to them
No i am not giving any invalid name. say if textbox's name is tbFirstname.. then i am changing it to tbFaxNo. thats it!
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Which version of asp.net are you working on?
Apurva Kaushal
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I have experience with this problem!
You can try to change its name in HTML tag ID="TextBox1" in source page.
Example :
<asp:textbox <b="">id="TextBox1" runat="server">
Good luck 
junior boy
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Junior Boy wrote: You can try to change its name in HTML tag ID="TextBox1" in source page.
Example :
id="TextBox1" runat="server">
Hey Junior Boy.... it has solved my problem.. Thanx..! but i just want to know why did it happen? Can u tell me the reason?
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Me too experienced the same probs long back..
Its due to reference and dependencies made by the control to the register.....
Hope u can do it now...
SAJAN A PILLAI
C#.NET Programmer
TELESOFT INDIA PVT LTD...
BANGALORE
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You can have a look at this[^] .
Apurva Kaushal
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Problem might be If you change the deafult name in Designer.cs file it create object of textbox and assign delgates to it
If you change the name of the control then it is not valid
Did you tried changing the name of control in some other event like Init or preinit i think that will not give problem
Thanks and Regards
Sandeep
If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "
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Hi
I'm trying an application in which I have a DropDownList and a ListBox.
At the time of Page load the DropDownList will be populated with the names of USA states from XML and with a name selection in the DropDownList the ListBox should populate with the counties of USA.
I am successful in populating the DropDownList but I'm unable to populate ListBox.
My XML is something like this.....
<USA>
<State name="Alabama">
<Counties>
<a1>Autauga</a1>
<a2>Baldwin</a2>
<a3>Barbour</a3>
</Counties>
</State>
<State name="Alaska">
<Counties>
<a1>Aleutians East</a1>
<a2>Aleutians West</a2>
<a3>Anchorage</a3>
</Counties>
</State>
<State name="Arkansas">
<Counties>
<a1>Arkansas</a1>
<a2>Ashley</a2>
<a3>Baxter</a3>
</Counties>
</State>
</USA>
What is the path for getting all the county names for each State selection.
Suggest me an example.
I have not failed. I've just found 10,000 ways that won't work. -Thomas A. Edison
Thank u
Chandu
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chand10 wrote: What is the path
XPath I presume?
/USA/STATE/@name
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Can anybody let me know how to send the Email
wht configuration settings it requires
Thnx in advance
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I am having a problem in one of my projects in ASP.NET regarding sending a mail....
I have made the programming logic, and tried to send the mail from the web page but what happens actually is, though the mails gets stored in the "Drop" folder of "C:\Inetpub\mailroot\" but i cannot see those mails in my MS outlook 6 though configured for the same.......
the second issue i am having is with the domain name being specified with the SMTPClient.... I have made and alias domain to the default domain in the IIS but if i select the default domain the mail gets stored in the Drop folder (not in outlook though!) but if i select the other domain the mails are found no where.......
I am new to ASP.NET, please teach me with the logic and concept in Configuring SMTP client and Outlook and the theory behind
thanks in advance
Sujay
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Function ClearHTMLTags(ByVal strHTML, ByVal intWorkFlow)
Dim regEx, strTagLess
strTagLess = strHTML
dim regEx=new Regexp
regEx.IgnoreCase = True
regEx.Global = True
If intWorkFlow <> 1 Then
regEx.Pattern = "<[^>]*>"
If strTagLess <> "" Then
strTagLess = regEx.Replace(strTagLess, "")
End If
End If
If intWorkFlow > 0 And intWorkFlow < 3 Then
regEx.Pattern = "[<]"
strTagLess = regEx.Replace(strTagLess, "<")
regEx.Pattern = "[>]"
strTagLess = regEx.Replace(strTagLess, ">")
End If
regEx = Nothing
ClearHTMLTags = strTagLess
End Function
Hi All,
Iam doing a conversion project from asp to asp.net,in asp there is a function which is using Dim RegexObj As Regex = New Regex("") what is the replacement of this in asp.net
Thanks In Advance
Narendra.
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Regex RegexObj = new Regex("");
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hi ,
using Asp.net 2003 with c#
i am validating input is decimal or not
the code is like
decimal decVal ;
if( decimal.TryParse(inputvalue, out decVal))
{
return true;
}
else
{
return false;
}
But the problm is in decimal.TryParse
the error is " 'decimal' does not contain a definition for 'TryParse'"
any solution .or any other logic??
thanks in advance
All I ever wanted is what others have....
CrazySanker
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Vipin dev wrote: using Asp.net 2003 with c#
There is no ASP.NET 2003, only ASP.NET 1.0,1.1 and 2.0
In ASP.NET 1.x, there is only double.TryParse - you are probably using 1.x version of ASP.NET.
"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus
"Real men use mspaint for writing code and notepad for designing graphics." - Anna-Jayne Metcalfe
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HI,
i have a DropDownList,Gridview and buttion on my WebForm.aspx,when User Change the Selection in the Dropdownlist ,i bind the Onclick event of the buttion control at run time,thats working pretty Good but when i click the button it send the Request on the server through XMLHTTPRequest Object and Fill the Gridview,but the PROBLEM is that the Grid cannot befill.i check the Dataset it has the data but could not show in the gridview.i have implement Ajax in Asp.net 2.0 manually,i mean to say i write the Code of XMLHTTPRequest Object in Javascript file and Send the Request to the Server Through Xmlhttprequest Object.i think the Gridview is not Initialize when the Post Request in come on the Server.
The Code of Javascritp is.
// JScript File
var xmlhttp;
function loadData(url)
{
xmlhttp=null;
// code for Mozilla, etc.
if (window.XMLHttpRequest)
{
xmlhttp=new XMLHttpRequest();
}
// code for IE
else
if (window.ActiveXObject)
{
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
if (xmlhttp!=null)
{
xmlhttp.onreadystatechange=state_Change;
xmlhttp.open("POST",url,true);
xmlhttp.send();
}
else
{
alert("Your browser does not support XMLHTTP.");
}
}
function state_Change()
{
// if xmlhttp shows "loaded"
if (xmlhttp.readyState==4)
{
// if "OK"
if (xmlhttp.status==200)
{
// ...some code here...
}
else
{
alert("Problem retrieving XML data")
}
}
}
The Code of the Aspx file
protected void Page_Load(object sender, EventArgs e)
{
string Query = Request.QueryString["UserId"];
if (!IsPostBack && Query == null)
{
DALayer dal = new DALayer();
DataSet dst = new DataSet();
dst = dal.Fillddl();
ddl.DataSource = dst;
ddl.DataBind();
ddl.Items.Insert(0, "Select UserId");
}
else
if (Query != null)
{
DALayer dal = new DALayer();
DataSet dst2 = new DataSet();
//Here the dataset is filling Well but GridView cannot show the data
dst2 = dal.AjaxGridFill(Query);
GridView1.DataSource = dst2;
GridView1.DataBind();
}
}
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 [System::Web::Services::WebMethod]
BYTE PythagoreanTheorem(BYTE Num1, int Num2);
or
[System::Web::Services::WebMethod]
char* PythagoreanTheorem(char* Num1, int Num2);
how on types BYTE or char* error under :
"SByte cannot be serialized because it dose not have a parameterless constructor"
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