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sorry buddy that url does not exists.
thank you
divyesh
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The following code,
PageDetails.Request.QueryString.ToString()
Returns the following.
NewsID=66NewsID=66
Any ideas anyone?
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I take it the newsId only appears in there once ? Why are you calling ToString ?
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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The query string is http://localhost:49614/WebSite4/Default.aspx?NewsID=66
Will ToString() have any affect? ie a doubling effect?
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Calling the ToString() method will return a string representation of QueryString which is a NameValueCollection. I would guess that you have passed the same parameter twice to the page URL with the same value?
Talal
-- If this is a post that has been helpful to you, please vote for it. Thank you!
"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning."
--Rich Cook
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hum? I don't think it's strange. "NewsID=66NewsID=66" is something that you pass it to this page..
Steps to reproduce this ~
#1. Create web project
#2. Write the following code in Page_Load.
string a = Request.QueryString.ToString();<br />
Response.Write(a);
#3. Run the application. (Observe: You will see nothing since there is nothing in parameter.)
#4. Type Like that "http://localhost:49614/WebSite4/Default.aspx?NewsID=66NewsID=66" in browser. (Note: Website4 should be the name of your website.)
You will see the following in your page.
NewsID=66NewsID%3d66
If you use this codeRequest.QueryString.ToString();, you will get all parameters. If you wanna get individual one, use like that "Request.QueryString[0]"
Let me know if I miss something..
Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)
If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. 
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The query string is as follows
The query string is http://localhost:49614/WebSite4/Default.aspx?NewsID=66
As copied from the URL
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Sam Heller wrote: The query string is http://localhost:49614/WebSite4/Default.aspx?NewsID=66
No.. I have tried with your querystring. (Environment: Windows Vista, Visual Studio 2005 C#) I got only
NewsID=66 . I suggest you to create new project and try again... If you still getting this issue, show us the sample code.
Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)
If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you.
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How to access the value in a textbox given in a particular page to another page?
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If you are posting it, then access via Request.Form["textboxname"].
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You can put the data in the session, put it on the URL, or use a cross page postback ( I never use those, they are a hack )
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Hi All,
I want to redirect from aspx page to html page for this html page i'll pass query string parameter like this
www.test.com/welcome.htm?login=sanju
how to get querystring parameter value in html page.
Thanks,
Dharani.
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You'd have to do it in javascript, and hope that javascript is turned on, on the client machine.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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dim StrCom as string = Request.QueryString.GetValues("CID")(0)
Piyush Vardhan Singh
Programmer
TAS NewDelhi
India
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That's VB Script and therefore will only work in IE
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Hi...
Can any one tell me...How i create connection string using key values in web.config file???? please give me a code..
The senerio is i want to build connection string on runtime(Dynamically change)...so i fill key value when i need to change....In Connection string tag Connection string value use this key value like variable and return me updated connection string...
Thanks
Haseeb.
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Hello
in web.config file under appSettings tag write down
add key="webkey" value="server=SUJIT;uid=sa;pwd=sa;database=1World"
Thanks
Sujit
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Hi...
i am not asking how to add key in configuration file...My question is how i get the key value in
<connectionstrings>
<add name="Connection String" connectionstring="i" use="" here???="" providername="System.Data.SqlClient">
Tag????
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Hello
Just follow this code.
SqlConnection con = new SqlConnection(ConfigurationManager.AppSettings["webkey"]);
Sujit
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Respected Gurus
i have a datagrid in asp.net like....
<asp:datagrid id="DataGrid1" style="Z-INDEX: 115; LEFT: 72px; POSITION: absolute; TOP: 184px"
="" runat="server" showfooter="True" width="711px" font-names="Verdana" font-size="XX-Small" bordercolor="#E0E0E0" backcolor="#FFFFC0" pagerstyle-mode="NumericPages" height="192px" font-bold="True" datakeyfield="RawMaterialCode" autogeneratecolumns="False" horizontalalign="Center" ondeletecommand="Grid_Delete" onupdatecommand="Grid_Update" onitemcommand="doInsert" oneditcommand="doEdit" oncancelcommand="doCancel" allowpaging="True" pagesize="5">
<columns>
<asp:boundcolumn datafield="RawMaterialCode">
<asp:templatecolumn headertext="Raw Materials">
<headerstyle font-size="12pt" font-names="verdana" font-bold="True" forecolor="White" backcolor="#003399">
<itemtemplate>
<%# container.dataitem("RawMaterial")%>
<footertemplate>
<asp:dropdownlist runat="server" id="footer_ddlRawMaterials" font-name="verdana" backcolor="#ffcc66"
="" font-size="8">
<asp:templatecolumn headertext="Micron">
<headerstyle font-size="12pt" font-names="verdana" font-bold="True" forecolor="White" backcolor="#003399">
<itemtemplate>
<%# container.dataitem("Micron") %>
<footertemplate>
<asp:textbox id="footer_txtMicron" runat="server" font-name="verdana" backcolor="#ffcc66" font-size="8"
="" width="50">
<edititemtemplate>
<asp:textbox id="data_txtMicron" runat="server" font-name="verdana" backcolor="#ffcc66" font-size="8" text="<%# Container.DataItem("Micron") %>" width="50">
<asp:templatecolumn headertext="Density">
<headerstyle font-size="12pt" font-names="verdana" font-bold="True" forecolor="White" backcolor="#003399">
<itemtemplate>
<%# container.dataitem("Density") %>
<footertemplate>
<asp:textbox id="footer_txtDensity" runat="server" font-name="verdana" backcolor="#ffcc66" font-size="8"
="" width="50">
<edititemtemplate>
<asp:textbox id="data_txtdensity" runat="server" font-name="verdana" backcolor="#ffcc66" font-size="8" text="<%# Container.DataItem("Density") %>" width="50">
<asp:templatecolumn headertext="Norm">
<headerstyle font-size="12pt" font-names="verdana" font-bold="True" forecolor="White" backcolor="#003399">
<itemtemplate>
<%# container.dataitem("Norm") %>
<footertemplate>
<asp:textbox id="footer_txtNorm" runat="server" font-name="verdana" backcolor="#ffcc66" font-size="8"
="" width="50">
<asp:button id="Button1" commandname="Insert" font-name="verdana" backcolor="#ffcc66" font-size="8"
="" runat="server" text="Add">
<edititemtemplate>
<asp:textbox id="data_txtNorm" runat="server" font-name="verdana" backcolor="#ffcc66" font-size="8" text="<%# Container.DataItem("Norm") %>" width="50">
<asp:templatecolumn headertext="GSM">
<headerstyle font-size="12pt" font-names="verdana" font-bold="True" forecolor="White" backcolor="#003399">
<itemtemplate>
<%# container.dataitem("Gsm") %>
<footertemplate>
SQM/KG
<asp:textbox id="footer_txtSQMPerKg" runat="server" width="50" font-name="verdana" backcolor="#ffcc66"
="" font-size="8">
<asp:editcommandcolumn buttontype="PushButton" updatetext="Update" headertext="Edit" canceltext="Cancel"
="" edittext="Edit">
<headerstyle font-size="12pt" font-names="verdana" font-bold="True" forecolor="White" backcolor="#003399">
<asp:buttoncolumn text="Delete" buttontype="PushButton" headertext="Delete" commandname="Delete">
<headerstyle font-size="12pt" font-names="verdana" font-bold="True" forecolor="White" backcolor="#003399">
<asp:boundcolumn datafield="sqmperkg">
<pagerstyle mode="NumericPages">
it shows me records from the database.
in my dataset i have done some programming to show the total in the grid,I have not used footer to show it,the record for total is already in the dataset.
eg.
headerRow
ajay 56 23 edit delete
vivek 23 12 edit delete
Total 89 35 edit delete
Footer_ _ InsertButton
this may be the format of my datagrid.
My problem is that i don't want to show the edit and delete button in the last row,which contains the total........
For that i m coding on the onitemdatabound event of grid as follows.....
dim str as string
str=e.Item.Cells(0).Text
If str= "Total" Then
e.Item.Cells(3).Controls(0).Visible = False
e.Item.Cells(4).Controls(0).Visible = False
end if
first time it gives me the value of header row,but after that it alaways gives me ''.
I think i should not code it on itemdatabound..but then....
Please suggest to do it on an urgent basis.
U can see that i m using the footer to insert the records...
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Hey there!
I'm not very much into Regular expressions. What I want it to replace a url anywhere in a string, with a html link...
http:
should become
<a href="http://www.zonderpunt.nl" target="_blank">http:
Now, I found the following code :
<br />
string url = "http://www.zonderpunt.nl";<br />
url = new Regex(@"(http:\/\/([\w.]+\/?)\S*)", RegexOptions.Compiled | RegexOptions.IgnoreCase).Replace(url, "<a href=\"$0\" target=\"_blank\">$0</a>");<br />
which in fact does the trick (cool! fine for me :->) however, I want the regular expression (or a seperate regular expression) to also match url without the http:// prefix, and still convert them well (ofcourse then inserting http:// in front)
Help... 
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You can also find this when pasting a http:// link into the CodeProject textboxes.
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Erhm... what do you mean??
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