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Create OleDbParameter objects. Assign them a data type and a value and add them to the collection of parameters of the command object IN THE EXACT ORDER THEY APPEAR IN THE STATEMENT.
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In OleDb you use named parameters:
"select * from tableabc where name = @Name and id = @Id"
Use "@Name" and "@Id" as names when you create the parameter objects for the command.
---
single minded; short sighted; long gone;
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Hi.
Is there a way to get the number of the print jobs pending for a specified installed printer?
Thanks.
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Martin# wrote: Hope it helps!
It sure helped. Thanks a lot!
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hi all
i am passing two parameters via responce.redirect but its not working can
any body please tell me the exzact syntax
Response.Redirect ("Employee.aspx?id= "+ this.DropDownList1.SelectedValue + "?name=" + this.TextBox1.Text);
hello
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ghumman63 wrote: onse.Redirect ("Employee.aspx?id= "+ this.DropDownList1.SelectedValue + "?name=" + this.TextBox1.Text);
Response.Redirect ("Employee.aspx?id= "+ this.DropDownList1.SelectedValue + "&name=" + this.TextBox1.Text);
Regards,
Satips.
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ghumman63 wrote: Response.Redirect ("Employee.aspx?id= "+ this.DropDownList1.SelectedValue + "?name=" + this.TextBox1.Text);
Use an ampersand (& ) symbol to append the fields after the first one as follows:
Response.Redirect ("Employee.aspx?id= "+ this.DropDownList1.SelectedValue + "&name=" + this.TextBox1.Text);
Best Regards,
M. J. Jaya Chitra
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Thats what i too have mentioned it.
Regards,
Satips.
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Dear Satips,
See the time delay between you and me.
This shows that we are in the same wavelength.
Best Regards,
M. J. Jaya Chitra
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yeah i didn't notice the time. Ok.
Regards,
Satips.
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Hello everyone,
I'm starting to work on a project. This project will incorporate so many components from previous work of another colleague. He did all his work in a separate project. Basically,I'm trying to
do a wizard-based version of hsi work with screens and neat menus and so on. I was wondering how I can use functions and events that he programmed into my project without having to hard-code or copy code into my own project.
For example, I want to call an event function from his work when i click a "next" button in my project.
I hope the questions is clear enough. and Thanks for any help. It will be much appreciated.
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Recompile his code as a dll/dlls.
Now include reference those dlls in your code.
You might have to make some minor changes to compile it as a dll. (All this on the assumption that his code is currently compiled to an executable, you have good understanding of his code)
rAm
i Think, i Wait, i Fast -- Siddartha
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Hi guys, whats up ? How can I change the Input Language From English to Farsi Or other languages, a friend told me to use this code (This is a delphi ample)
LoadKeyboardLayout('0000040c', KLF_ACTIVATE);<br />
Application.BiDiKeyboard := '0000040c';
Does the same code works in C#, if so where can I get a sample? Please help me out !
Thanx
Mr.K
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Hello Everybody,
In my program i have to encrypt the password and i have to store it in the SQL server database.
It should by very strong.
Could you please give me a hint
Best Regards,
M. J. Jaya Chitra
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The Cryptography namespace is full of options. MD5 is definately not a secure option, FWIW.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"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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Thank you Christian.
What do you mean by FWIW, is it a encryption method. plz don't mistake me
Best Regards,
M. J. Jaya Chitra
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For What It's Worth = FWIW
Use SHA256 - that's pretty strong - we use it in my company (note I'm not saying WHICH company)
Mark
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Thank you for your kind suggesstion
Best Regards,
M. J. Jaya Chitra
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Mark Greenwood wrote: we use it in my company (note I'm not saying WHICH company)
Most companies use this I suspect - as it is very easy to use and very strong. Usually with a strong password as well.
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When i tried and go through the SHA256 algorithm i felt it is very difficult to implement and they have used it for encrypting the files but i have to get a password from the user and i have to encrypt the password and i have to store it in the database.
Please give me your suggestions because i am new to this concept
Best Regards,
M. J. Jaya Chitra
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I'm having difficulty returning a nested object through a WCF service. A nudge in the right direction would be much appreciated! Here's what I'm doing:- I have 2 data contracts (classes
Foo and Bar ) defined thusly:
[DataContract]
[Serializable]
public class Foo
{
[DataMember]
public string FooData;
[DataMember]
public Bar TheBar;
}
[DataContract]
[Serializable]
public class Bar
{
[DataMember]
public string BarStringData;
[DataMember]
public int BarIntData;
} - My service consists of a single operation:
[ServiceContract()]
public interface IMyService
{
[OperationContract]
Foo GetFoo();
} GetFoo() is implemented as:
public Foo GetFoo()
{
Foo f = new Foo();
f.FooData = "foo";
f.TheBar = new Bar();
f.TheBar.BarStringData = "bar";
f.TheBar.BarIntData = 42;
} - When the service is invoked, it returns a
Foo object that contains a Bar object. However, the properties of the Bar instance aren't returned - its BarStringData is null and its BarIntData is zero. Any idea what I'm doing wrong?
/ravi
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Try making TheBar, BarStringData and BarIntData properties instead of fields.
Can you also try an operation like GetBar(<some values="" for="" bar="" fields="">) to verify the corectness of the Bar object (before turning fields in properties and after...)
Horia Tudosie
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Actually they are already properties. (I omitted that to keep the post short). The Bar object is correctly being constructed on the server.
/ravi
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