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In a Web application where users will only need to query(selct..) the database for commands..., what way of connection is better knowing that we are looking to monimize the connections and optimize the performance?
Is it using WebServices, a DataAdapter and a Dataset, a query and a RecorSet..or something else??
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DataAdapter provides a fast forward only read only cursor and can give you the required performance.
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Hello,
I have found some code that uploads a file from a users hard drive, to a folder on a web server.
If, and how is it possible to rename the file that has been uploaded to image1.jpg so it can later be referred to by another application?
Also, is it possible to rescale the image when it is being uploaded?
Following are the links and source code:
http://mmedia.glos.ac.uk/students/mu305/soe/insert.rar
http://mmedia.glos.ac.uk/students/mu305/soe/andalucia/insert.htm
http://mmedia.glos.ac.uk/students/mu305/soe/andalucia/loader.asp
http://mmedia.glos.ac.uk/students/mu305/soe/andalucia/insert.asp
Many thanks,
Robert
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I sent you a email with the info, check it.
----
hxxbin
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Hi all,
How can i modify the request object that is coming from a servlet and pass on in the servlet filter.
Thanx,
Vivek
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Hi,
How can i run a javascript function by appending the url of any site.
Regards,
Vivek
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huh 
explain a little clearer...
How do I print my voice mail?
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Hi all
I'm using the following code:
<%@LANGUAGE="VBSCRIPT" CODEPAGE="1252"%>
<%
Dim rsDivision
Dim rsDivision_numRows
Set rsDivision = Server.CreateObject("ADODB.Recordset")
rsDivision.ActiveConnection = MM_connOperations_STRING
rsDivision.Source = "Select * from tblDivision"
rsDivision.CursorType = 0
rsDivision.CursorLocation = 2
rsDivision.LockType = 1
rsDivision.Open()
rsDivision_numRows = 0
%>
<%
Dim rsBranch
Dim rsBranch_numRows
Set rsBranch = Server.CreateObject("ADODB.Recordset")
rsBranch.ActiveConnection = MM_connOperations_STRING
rsBranch.Source = "SELECT * FROM tblBranch order by DivisionID"
rsBranch.CursorType = 0
rsBranch.CursorLocation = 2
rsBranch.LockType = 1
rsBranch.Open()
rsBranch_numRows = 0
%>
<%
Dim rsSection
Dim rsSection_numRows
Set rsSection = Server.CreateObject("ADODB.Recordset")
rsSection.ActiveConnection = MM_connOperations_STRING
rsSection.Source = "SELECT BranchID, Section FROM tblSection"
rsSection.CursorType = 0
rsSection.CursorLocation = 2
rsSection.LockType = 1
rsSection.Open()
rsSection_numRows = 0
%>
<title>Untitled Document
<%
While (NOT rsDivision.EOF)
%>
"><%=(rsDivision.Fields.Item("Division").Value)%>
<%
rsDivision.MoveNext()
Wend
If (rsDivision.CursorType > 0) Then
rsDivision.MoveFirst
Else
rsDivision.Requery
End If
%>
<%
While (NOT rsBranch.EOF)
%>
"><%=(rsBranch.Fields.Item("Branch").Value)%>
<%
rsBranch.MoveNext()
Wend
If (rsBranch.CursorType > 0) Then
rsBranch.MoveFirst
Else
rsBranch.Requery
End If
%>
-----------------------------------------------------
This original code came from http://www.macromedia.com/support/ultradev/ts/documents/client_dynamic_listbox.htm but it doesn't really show an example past two dependent list boxes. After choosing the secod box, I get an error:
Line: 160
char: 6
Error: 'options' is null or not an object
the line in question seems to be for FOR loop part
-------------------------------------------------
function clearDynaList(oList){
for (var i = oList.options.length; i >= 0; i--){
oList.options[i] = null;
}
-------------------------------------------------
I need some help
thanks
James (e-mail me at James.Caravan@gems4.gov.bc.ca)
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Hi,
I have an ASPX page where I am loading a custom web usercontrol I wrote. Now, have a placeholder on the ASPX, which I call the method placeholder.addcontrols("usercontrol1.ascx"). In the usercontrol I have a method which is being called in the the onload event. The problem right now is that if that method fails, I can't throw an exception or anything. I always get object instance not created. If I am loading the control, and it fails on the load event and I throw the exception shoudln't it go back to my aspx and I can handle it there or should I not put the method on the page load and have it somewhere else. Hope I didn't confuse anyone. Thanks in advance.
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Hi,
I'm working on an intranet site where users can bring up their excel spreadsheet (accounting template) and complete their quarterly numbers. It was easy to create this page by taking the xls file in Windows Explorer and dropping it on a FrontPage web page. Really neat stuff, it looks and acts just like excel but with many limitations. I want the users to enter their info in and then save the spreadsheet - not to their computer (which they can by clicking on the export button which goes to excel) but back to the web server. Does anyone have any suggestions on how to do this with an existing spreadsheet/workbook? Any example code? 
Thanks,
Mike
Thanks,
Mike
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Hi,
is there by chance a possibility to obtain the users IP-Adresse. I'm writing an application which is going to store the IP adress in a database? Javascript or ASP? Where shall I look?
thanks in advance,
Matthias
If eell I ,nust draw to your atenttion to het fakt that I can splel perfrectly well - i;ts my typeying that sukcs.
(Lounge/David Wulff)
www.emvoid.de
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what you need to use is something like this:
<%= Request.ServerVariables("remote_addr") %>
The above line in your asp code will give you the clients IP address
void signature(){
cout<<"Sobbayi Interactive"<
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hi,
does anybody know a link with the ADODB documentation? msdn.microsoft.com has an 404 error for the online documentation in the library. it's all ado.net there. but I just need the classic. any ideas?
matthias
If eell I ,nust draw to your atenttion to het fakt that I can splel perfrectly well - i;ts my typeying that sukcs.
(Lounge/David Wulff)
www.emvoid.de
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This is all I can find: ActiveX Data Objects[^]. It appears to have been updated for the latest MDAC 2.8[^] version. From the article, MDAC 2.8 is an update following a security review of the previous product, but doesn't appear to change any significant functionality. MS recommends testing apps based on MDAC 2.8 on a non-production machine, of course.;)
Will Build Nuclear Missile For Food - No Target Too Small
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Many thanks, very helpful.
Matthias
If eell I ,nust draw to your atenttion to het fakt that I can splel perfrectly well - i;ts my typeying that sukcs.
(Lounge/David Wulff)
www.emvoid.de
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I have seen this article long time before here.... but didnt book mark it... can anyone help me in locating this article... CP search didnt help me
I was born intelligent
Education ruined me!.
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If you are trying to publish content in XLS or DOC Format in ASP, you must add a Contet-Type line for example:
<br />
<%@ LANGUAGE="VBSCRIPT" %><br />
<%<br />
Response.ContentType = "application/vnd.ms-excel"<br />
%><br />
<br />
<TABLE cellspacing=1 cellpadding=1><br />
<TR><br />
<TD align=center colspan=4><FONT size=4 color=blue>Price Quote</FONT></TD><br />
</TR><br />
<TR><br />
<TD>Product</TD><br />
<TD>Price</TD><br />
<TD>Quantity</TD><br />
<TD>Total</TD><br />
</TR><br />
<TR><br />
<TD>Widget A</TD><br />
<TD>36</TD><br />
<TD>2</TD><br />
<TD>=B3*C3</TD><br />
</TR><br />
<TR><br />
<TD>Widget B</TD><br />
<TD>45</TD><br />
<TD>3</TD><br />
<TD>=B4*C4</TD><br />
</TR><br />
<TR><br />
<TD></TD><br />
<TD></TD><br />
<TD>Total</TD><br />
<TD>=Sum(D3:D4)</TD><br />
</TR><br />
<br />
<br />
</TABLE><br />
You can read an article in http://www.paragoncorporation.com/ArticleDetail.aspx?ArticleID=3
----
hxxbin
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I assume this is a ASP page.
I get this error message. Any idea???
Server Application Error
The server has encountered an error while loading an application during the processing of your request. Please refer to the event log for more detail information. Please contact the server administrator for assistance
I was born intelligent
Education ruined me!.
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??? Yeah this a ASP page, but the error I don't understand, you had .NET support in your web server???
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hxxbin
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hxxbin wrote:
you had .NET support in your web server???
YES... but, will that influence my ASP page. AS far as I understand ASP and ASPX and processed by seperate work process..
He who controls others may be powerful,
But he who has mastered himself is mightier still.
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when i add my own htc file "Size.htc" to vml sentence<v:oval.../>,the picture become disappeared.why?? following is the code:
<v:oval id="oval" style="behavior:url(Size.htc);position:absolute; width=100pt;height=75pt;" fillcolor="blue" />
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nobody can help me?
ok
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Does anyone know of a PHP implementation for the blowfish algorithm?
I am aware of the Perl CPAN module for blowfish, but i'm really looking for a PHP version...?
Anyone know of such a thing...?
Thanks 
p.s-Perhaps a C CGI script which can encrypt and decrypt data that I can call would be ideal in this situtation for the performance improvment I would get???
TIA
How do I print my voice mail?
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blowfish is one of the supported algorithms in the mcrypt library as far as i know ... i use a different encryption / decryption cipher thru these libraries ... let me know if u want some source code
"there is no spoon"
biz stuff about me
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Edit: I just did a google search and found it...now I just hope my hosting provider supports mcrypt
Source code for a blowfish would be awesome
Otherwise I have to call a perl script to encrypt/decrypt which I don't want to do...or port blowfish from C++ to PHP...which might cause me some serious headaches...
mcrypt library eh,...where would I find such a lib...?
Thanks
How do I print my voice mail?
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