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Hi I want to bind checkbox list with a datatable with select/deselect function corresponding in datatable rows deletion(deselect) insertion(select with duplicate row avoidance). Anyone has a working example ?
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Anybody ? 
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Hi All,
I am using Data set to get value from the data base using following code.
<pre>
DataSet ds = new DataSet();
String connectionString = ConfigurationManager.ConnectionStrings["ConnectionString"].ToString();
MySqlDataAdapter mySqlDataAdapter = new MySqlDataAdapter(query, connectionString);
mySqlDataAdapter.Fill(ds);
</pre>
once i get this i want filter with another query
how to add do this.
Thanks,
Amit
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You can either filter with a SQL query or use datatable's 'Select' method like
DataRow[] dr=ds.Tables[0].Select("id="+yourid);
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hi I want like query like this way
i am filling dataset in following way
<pre>
SELECT O.name , study_uid_mask FROM study_org_mapping s INNER JOIN Organization O ON O.PK = S.ORG_FK"
ds.Tables[0].Select(myid + "LIKE 'study_uid_mask'";
</pre>
but it seems it is not working
Thanks,
Amit
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hi.. currently i m using asp.net 2.0 and sql server 2000.
As when the session expires automatically, i would like to update the session values to my database table. i cant write sql statements, connections in Session_End function (Global.asax). how to handle this. help me - KARAN
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Hi,
If i want to show newly released products from one site on my site without manually add it, how do i do this?
What should i search after?
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Check whether that site provides the RSS Feeds for the same.
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for one of the sites there is a rss feed
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you can scrap the data from that site and show it on your site.
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ok, should i search for scrap data?
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Good morning.
I am develop an application in asp.net 2.0 in C#.How to restrict the browser's back button from review after logout.
kindly help me.
Your's
Debapriya
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Once Back button is clicked, the browser may display the Cached version of the page.
If you wish to avoid that, Expire the page using Response.Expires = -1;
Don't forget to kill the session for logged out user.
If you wish to disable browser back button, use Request.ServerVariables["HTTP_REFERER"] to get the info
about the url of the client's previous request.
string s = "";
if(Request.ServerVariables["HTTP_REFERER"] != null)
{
s = Request.ServerVariables["HTTP_REFERER"].ToString();
}
Hope this will help.
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<script language="javascript" type="text/javascript">
<!--
javascript:window.history.forward(1);
</script>
call the above JS in all pages
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I want o generate my reference.cs from a wsdl in my .net application
I have used Wsdl to create the .cs file, but I have no idea of how to import it in my visual studio application
How do I create my .map file and call the methods?
Can someone provide the information. Is there any step by step guide? I have search the web but I have find nothing
Thanks
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I have only the wsdl file not the web service. My application is a windows service and I need to create the proxy class in order to call the webservice. I don't have the site for the webservice.
Please help
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gerom77 wrote: I have only the wsdl file not the web service. My application is a windows service and I need to create the proxy class in order to call the webservice. I don't have the site for the webservice.
You don't need to have a site for webservice for generating proxy classes. You can add web reference of WSDL file from local disk too like c:\consumer.wsdl as an URL while adding a web reference.
Knock out 't' from can't,
You can if you think you can
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hi there,
i got following error when downloading ZIP file having size 4GB
the error says
The size parameter must be between zero and the maximum Int32 value.
Parameter name: size
Actual value was 2166897372.
i have used following code
code]
Response.ContentType = "application/zip";
Response.AppendHeader("Content-Disposition","attachment; filename=SailBig.zip");
Response.TransmitFile( Server.MapPath("~/images/sailbig.zip") );
Response.End();
[/code]
what should i do ???
thanks in advance
koolprasad2003
Rating always..... WELCOME
Be a good listener...Because Opprtunity knoughts softly...N-Joy
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koolprasad2003 wrote: i got following error when downloading ZIP file having size 4GB
the error says
Have you configured in your Web.Config to deal with such size of response?
Look here: http://msdn.microsoft.com/en-us/library/e1f13641.aspx[^]
Set appropriate MaxRequestLength attribute and try.
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Hi Friends,
I need to save an arabic data into sql server using dataset.The Arabic data will be enteered correctly but it will be saved using a dataset.In Dataset the Arabic data willnot display correctly.It displays like ??.How can i solve the issue.I need to save the data in arabic format.But the data will be added into the dataset like ??.Please help me to overcome this issue.
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Install Arabic MUI(localization pack) and then change your system to Arabic locale. You should be able to see the data in Arabic.
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