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protected void Buttoncancel_Click(object sender, EventArgs e)
{
string strPopupScript = "<script language='javascript'>self.close();</script>";
Page.ClientScript.RegisterStartupScript(typeof(Page), "PopUpScript", strPopupScript);
}
code is copied & pasted but not. we have to use javascript for self.close() as function name?
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please can u send email id to attach my webpage? for u to debug & find errors. I can't able to find it.
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I can able to close popup window by replacing it as HTML button.
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I can able to close popup window by replacing it as HTML button. But i can't able to get hiddenfield values from parent webpage to popup page.
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please can u say how to get hiddenfield values from parent page to child page and vice versa?
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My id is shankarganesh.mca@gmail.com
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document.getElementById("HiddenField2").value = "BoardName";
above code is webpage1, form name is boardentry
function pageload()<br />
{<br />
alert(window.opener.document.boardentry.getElementById("HiddenField2").value);<br />
}
the above code is in popup window.
i have to get value of HiddenField2 from webpage1 to popup window and how?
The above said i tried by not working.
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Hi all,
I want to know the better way of filtering Bulk data, pls guide me...
I have two flat files with lakhs of rows having 16 digit numbers.
i want to filter the numbers from first file with second file , resulting in a unique identified numbers.
I am doing it like this.
I am inserting these data into two seperate tables using bulk insert in Mysql.
And then from my web interface iam inputing two flat files, whenever user clicks on filter button
iam querying tables with a select statement using NOT IN sql statement, but it is taking lot of time and even resuling in a connection timeout.
So pls suggest me the best way of doing it.
Thanks in advance.....
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First of all you should this is not appropriate place to post your query.. 
And please explain in detail...
Be an Eagle, Sky is Yours.
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Hi suresh,
This is related to Asp.net web interface only..
In my post i clearly explained the way i am trying to do.
Anyways i am doing it for u again.
On my web interface i have option to browse two files and then a filter button.
whenever user clicks on filer button i need to filter the first file with second file so i am inserting these files into mysql tables and querying with NOT IN select statement.
I am getting connection timeout so pls suggest me the best way of filtering my files.
Thanks
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333soori wrote: This is related to Asp.net web interface only..
Then why you have asked the same question on C# Forum also ?
333soori wrote: I am getting connection timeout so pls suggest me the best way of filtering my files.
Did you configured the Timeout Settings on connection string ? Or you can do one thing, Debug your application, and try to check where its taking the time.
Thanks !
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Index your tables with appropriate key(s).
Avoid to use Not In. You can use something like this
select a.* from table1 a, table2 b
where a.column1<>b.column1
Configure your connection string's timeout parameter...
Be an Eagle, Sky is Yours.
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i have a dropdownlist i bind it such like that it has different valuefield and different textfield. i want that i select textfield from dropdown and the value correspond that valuefield will insert in the database i write a code for it, it show datatype error.Failed to convert parameter value from string to a byte
<asp:DropDownList ID="ddlCType" runat="server"
DataSourceID="SqlDataSource1" DataTextField="CouponName"
DataValueField="CouponTypeID"
style="top: 309px; left: 389px; position: absolute; height: 11px; width: 97px; z-index: 1"
AutoPostBack="True" ontextchanged="DropDownList1_TextChanged">
</asp:DropDownList>
try
{
ErrorMessage.Text = "";
cnx.Open();
SqlCommand insertCmd = new SqlCommand("insert into CouponTransaction(CouponTypeID)values(@Id)", cnx);
insertCmd.Parameters.Add("@Id", SqlDbType.TinyInt);
insertCmd.Parameters["@Id"].Value = ddlCType.Text;insertCmd.ExecuteNonQuery();
ErrorMessage.Text = "Records inserted successfully";
cnx.Close();
}
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haleemasher wrote: insertCmd.Parameters["@Id"].Value = ddlCType.Text;
You should use ddlCType.SelectedValue property for dropdownlist's selected item's value.
Be an Eagle, Sky is Yours.
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Same error may i change this code also
insertCmd.Parameters.Add("@Id", SqlDbType.TinyInt);
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Hi,
insertCmd.Parameters["@Id"].Value = ddlCType.Text;insertCmd.ExecuteNonQuery();
replace the above code with
insertCmd.Parameters["@Id"].Value = int.Parse(ddlCType.SelectedValue);insertCmd.ExecuteNonQuery();
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haleemasher wrote: insertCmd.Parameters["@Id"].Value = ddlCType.Text
Use
insertCmd.Parameters["@Id"].Value = Convert.ToByte(ddlCType.SelectedValue);
Viral
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it show another error Input sting was not in correct format
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sorry my mistake
Use
insertCmd.Parameters["@Id"].Value = Convert.Int32(ddlCType.SelectedValue);
here you can use Int32 or Int16 depends on your requirement.
Hope this help
Viral
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Hey! I need to display confirmation message in asp.net. I need to do something like this. Once user click Ok button some code execute and then return the confirmation message. According to the use response other code execute.Basically it is if/else statement. please help me how can i do it
Dushan Perera
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- Add "OnClick" attribute on button and call javascript method.
- In this method write the Javascript confirmation message and on the basis on user response return true or false.
Note: Don't forget to return True or False
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Basically i need common method to display the message. This class or page can use in the entire project
Dushan Perera
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You can use Comman Floating DIV with Message and Button. This will make the things very easy. On any button click show the DIV and take the event from the DIV Button.
You can also look into JavaScript Confirm Box.
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Dear friends,
i wrote a asp.net webservice using vs 2008 .net framework 3.5. this service runs over https.
it gets the parameters from the client and sends this to another application and then the answer from that application back to the client.
It works sometimes fine, bud sometimes im getting this exception:
System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Net.WebException: The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF
at System.Net.HttpWebRequest.GetResponse()
at WebService2.Service1.HttpSOAPRequest(String xmlfile, String proxy) in C:\Documents and Settings\BB\My Documents\Visual Studio 2008\Projects\WebService2\WebService2\Service1.asmx.cs:line 44
at WebService2.Service1.CardWithPerson(String persId, String projectId, String username, String pw) in C:\Documents and Settings\BB\My Documents\Visual Studio 2008\Projects\WebService2\WebService2\Service1.asmx.cs:line 82
--- End of inner exception stack trace ---
Here is some code of the webservice:
[WebMethod]
public String CardWithPerson(string persId, string projectId, string username, string pw)
{
xmlfile = "<?xml version=\"1.0\" encoding=\"utf-8\" ?> "
+ "<soap:Envelope xmlns:soap=\"http://www.w3.org/2001/12/soap-envelope\">"
+"<soap:Body>"
+"<PS_CardsWithPersonReq xmlns=\"http://tempuri.org\">"
+"<WebAuthenticate>"
+" <WebUser>"+username+"</WebUser>"
+" <WebPass>"+pw+"</WebPass>"
+" <WebIp>"+Context.Request.UserHostAddress+"</WebIp>"
+" <WebMd>0123456789ABCDEF0123</WebMd>"
+" </WebAuthenticate>"
+"<PersNr>"+persId+"</PersNr>"
+"<Lang>E</Lang>"
+"<ProjCode>"+projectId+"</ProjCode>"
+"</PS_CardsWithPersonReq>"
+"</soap:Body>"
+"</soap:Envelope>";
r = HttpSOAPRequest(xmlfile, null);
result = r.ReadToEnd();
return result;
}
StreamReader HttpSOAPRequest(String xmlfile, string proxy)
{
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlfile);
HttpWebRequest req = (HttpWebRequest)WebRequest.Create("http://211.144.244.244:7871");
if (proxy != null) req.Proxy = new WebProxy(proxy, true);
req.Headers.Add("SOAPAction", "\"\"");
req.ContentType = "text/xml;charset=\"utf-8\"";
req.Accept = "text/xml";
req.Method = "POST";
Stream stm = req.GetRequestStream();
doc.Save(stm);
stm.Close();
WebResponse resp = req.GetResponse();
stm = resp.GetResponseStream();
StreamReader strmReader = new StreamReader(stm);
return strmReader;
}
Here the code of the client side:
protected void Button1_Click(object sender, EventArgs e)
{
nl.test.testsoap.Service1 serv = new WebApplication1.nl.test.testsoap.Service1();
Response.Write(serv.CardWithPerson(textPersId.Text, txtProCode.Text, username, pw));
Response.End();
}
Can anyone help me with this issue?
Thanks
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