Re: DLL - C# Discussion Boards

Re: String data into byte array without hex conversion

J4amieC20-Dec-07 5:58

20-Dec-07 5:58

byte[] byteData = System.Text.Encoding.ASCII.GetBytes("Some string i want an array of bytes for");

If ASCII isn't your chosen encoding there are other useful ones predefined such as UTF8

Excel Object

gauthee20-Dec-07 3:36

gauthee

20-Dec-07 3:36

Do we have any pre-requistes before creating an excel object for a windows application developed using c#?

Is there any sort of memory limitation when creating an excel object. Our application runs fine when few processes are running along with the application, however when the number of other processes are increased then an error is displayed " THERE IS NOT ENOUGH MEMORY TO RUN MICROSOFT EXCEL. PLEASE CLOSE OTHER APPLICATION AND TRY AGAIN ". The solution to this error is a system restart, when this error occurs you cannot open any existing excel file too!

Please note that our application has needed excel objects clean up code.
What could be the cause for this error? How to resolve this?

Kindly help!

gauthee

Re: Excel Object

Not Active20-Dec-07 3:42

Not Active

20-Dec-07 3:42

gauthee wrote:
Please note that our application has needed excel objects clean up code.

What does this mean? You need clean up code and you're getting out of memory exceptions? Seems an obvious problem.

only two letters away from being an asset

DLL

anupamwb20-Dec-07 2:55

anupamwb

20-Dec-07 2:55

Hi all,
Someone told in this forum that he got some dlls from this forum.
But i did not get any dll link,can any anyone send such dll link or told me how to find dlls from this site.

thanks.

Re: DLL

J4amieC20-Dec-07 3:01

J4amieC

20-Dec-07 3:01

Re: DLL

Luc Pattyn20-Dec-07 10:07

Luc Pattyn

20-Dec-07 10:07

42?[^] I bet he wants more DLLs.

Luc Pattyn [Forum Guidelines] [My Articles]

Happy Holidays!

Re: DLL

Colin Angus Mackay20-Dec-07 3:15

Colin Angus Mackay

20-Dec-07 3:15

anupamwb wrote:
Someone told in this forum that he got some dlls from this forum.
But i did not get any dll link,can any anyone send such dll link or told me how to find dlls from this site.

Vague, out of context and confusing.

Someone: Who?

some dlls: That do what? Any DLLs, you can find some in C:\Windows\system32 if your not too fussed about what they do.

I did not get any dll link: Are you saying others did?

Send such a dll link: What sort of DLL?

how to find dlls from this site: There are hundreds linked from the articles, but to do what?

You really need to learn how to communicate better.

Upcoming FREE developer events:
* Developer Day Scotland

My website | blog

Re: DLL

anupamwb20-Dec-07 8:40

anupamwb

20-Dec-07 8:40

Someone: Who? ---u are not regular in forum. then only u can find.

some dlls: That do what? Any DLLs, you can find some in C:\Windows\system32 if your not too fussed about what they do.------- --all members in this forum knew what dll is and in windows where they found?

I did not get any dlls link:Are you saying others did?-- I am saying this in my case not for others.

Send such a dlls link: those dlls that are used in ASP.NET C# Web Application(Convert Word Files to PDF),(Rating cases).

how to find dlls from this site: There are hundreds linked from the articles, but to do what?---I need Only the Specific Keywords to find the dlls articles.

You really need to learn how to communicate better.---U should be more careful before asking such silly question.that can be answered .

I am novice in case of Handling DLLS
I need some of DLLs that will help me to get idea about them.If u have no mode to help,don't criticize in future.

Re: DLL

fearless20-Dec-07 11:22

fearless

20-Dec-07 11:22

Wow - This makes even less sense than the original post. What are you smoking? Can I have some?

Re: DLL

Paul Conrad23-Dec-07 7:28

Paul Conrad

23-Dec-07 7:28

Colin Angus Mackay wrote:
really need to learn how to communicate better

I agree. I couldn't really understand the OP. I am sure a certain programming language by a certain former member on this site, could not parse the OP either Laugh | :laugh:

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Re: DLL

fearless20-Dec-07 3:17

fearless

20-Dec-07 3:17

During the night it's usually colder than outdoors.

Re: DLL

Pete O'Hanlon20-Dec-07 3:39

Pete O'Hanlon

20-Dec-07 3:39

You need to achieve a level of Zen like calm that takes years and years of study. Once you have become a 23rd Dan C# coder with 50 years of experience the link magically pops into site right before your eyes.

Deja View - the feeling that you've seen this post before.

My blog | My articles

Re: DLL

darkelv20-Dec-07 4:32

darkelv

20-Dec-07 4:32

Reading articles is good for your DLLs craving....

Re: DLL

fearless20-Dec-07 4:53

fearless

20-Dec-07 4:53

No need to get them from here. Have a look in your "Windows\System32" directory. There are lots of them. Just pick the ones you want.

Re: DLL

HenrikHarmer20-Dec-07 5:22

HenrikHarmer

20-Dec-07 5:22

<br />
using System;<br />
using System.Diagnostics;<br />
<br />
namespace Beginning.CSharp<br />
{<br />
	public class HelloWorld<br />
	{<br />
<br />
		public HelloWorld()<br />
		{<br />
			Console.WriteLine("Hello World");<br />
		}<br />
<br />
	}<br />
	<br />
}<br />

Compile using "csc /target:library HelloWorld.cs" and hey presto...your very own DLL.....!

Re: DLL

anupamwb20-Dec-07 8:20

anupamwb

20-Dec-07 8:20

1.But During the day it's usually hot than indoors.

I am trying to say the specific DLLs that change the style of button to Vista Button Style..

Not Windows DLLs.

Re: DLL

Pete O'Hanlon20-Dec-07 23:44

Pete O'Hanlon

20-Dec-07 23:44

So plug a search for Vista Button Style into your search engine of choice. Sheesh - we aren't psychic here you know. How did you think we would know which DLL you were interested in?

Deja View - the feeling that you've seen this post before.

My blog | My articles

Re: DLL

mav.northwind21-Dec-07 4:36

mav.northwind

21-Dec-07 4:36

Troll alert. Dead | X|

Regards,
mav

--
Black holes are the places where God divided by 0...

Re: DLL

Paul Conrad23-Dec-07 7:26

Paul Conrad

23-Dec-07 7:26

anupamwb wrote:
i did not get any dll link,can any anyone send such dll link or told me how to find dlls from this site

No. What goods do you have to exchange in return? Poke tongue | ;-P

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

To get and set Security permissions of a file or Directory in C#

Raheem MA20-Dec-07 2:25

Raheem MA

20-Dec-07 2:25

I want to get the security permissions of a file in C#, Can anybody help to get worked out this ? What are the classes shall We use to get or set the Security Permissions of a file using C# code.

Thanks in Advance.

Mar_Tech Smile | :)

Re: To get and set Security permissions of a file or Directory in C#

Giorgi Dalakishvili20-Dec-07 5:17

Giorgi Dalakishvili

20-Dec-07 5:17

Have a look at this link: http://msdn2.microsoft.com/en-us/library/ms229078.aspx[^]

#region signature
my articles
#endregion

Re: To get and set Security permissions of a file or Directory in C#

Raheem MA20-Dec-07 17:33

Raheem MA

20-Dec-07 17:33

Thank you very much for response.
This is applicable to .Net 2.0, but I need the solution for .Net 1.0, Can anybody help?

Thanks in Advance,
mar_tech

webBrowser ?

cd_dvd20-Dec-07 2:23

cd_dvd

20-Dec-07 2:23

Can you tell me why the script doesn't work well. If it saved into html file it works fine, but the same script from the program doesn't send anything. I looked with a sniffer, the packets doesn't routed.

Thanx.
webBrowser1.DocumentText =
"function Sub1() {alert('123');document.getElementById('form1').submit();}" +
"" +
" "ENCTYPE=\"multipart/form-data\" METHOD=POST>" +
"" +
"" +
"" +
";" +
"";

webBrowser1.Navigating +=
new WebBrowserNavigatingEventHandler(webBrowser1_Navigating);
webBrowser1.Update();
private void webBrowser1_Navigating(object sender,
WebBrowserNavigatingEventArgs e)
{
System.Windows.Forms.HtmlDocument document =
this.webBrowser1.Document;

if (document != null)
{
webBrowser1.Select();

e.Cancel = true;
webBrowser1.Show();

}
}

Re: webBrowser ?

Svenwie21-Dec-07 6:21

Svenwie

21-Dec-07 6:21

I'm not an expert, but that looks a bit strange to me :

<body önload="Sub1()">

C# CommandType.Text and CommandType.StoredProcedure

Christopher Stratmann20-Dec-07 2:19

Christopher Stratmann

20-Dec-07 2:19

I have a SQL Server 2000 database which my C# application is storing data into. I would like to know if there is any real benefit using stored procedures from my C# code than using straight SQL text. I know there is probably a lot of benefit using a stored procedure if what I want to accomplish is very complicated. So here is my questions....

Is there any real performance gain to use a stored procedure if my SQL text is a simple 'select', 'update', 'insert', or 'delete' statement(meaning the SQL text only involves one table and is very basic)?

Is there any real performance gain to use a stored procedure if my SQL text is a 'select' statement that has around 3 'inner joins'?

Thanks
Chris

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