C# Discussion Boards - CodeProject

Nader Elshehabi6-Jul-06 1:36

6-Jul-06 1:36

Hello

You can make things easy for yourself by making a form and hide it using Hide() method, or making opacity = 0 in the contructor. Also don't forget to turn ShowInTaskbar property to false;

Regards Rose | [Rose]

Re: Make NotifyIcon without a Form

synunn6-Jul-06 2:45

synunn

6-Jul-06 2:45

I hope 5 is a good vote because I'd give you 55 if I could!!

I've been screawing around with background threads and alsorts of other tricks, it's been driving me mad.

Nice one! that's brilliant!

Big Grin | :-D

Re: Make NotifyIcon without a Form

Nader Elshehabi6-Jul-06 5:04

Nader Elshehabi

6-Jul-06 5:04

Thank you! Blush | :O

It's really nice of you to say that.

Decompile .NET

Sabry19056-Jul-06 0:35

Sabry1905

6-Jul-06 0:35

Hi all
I am wondering how to protect .NET applications from being decompiled or in other word prevent it from reverse engineering
I hope of any one can help
Thx all

Re: Decompile .NET

Kevin McFarlane6-Jul-06 0:39

Kevin McFarlane

6-Jul-06 0:39

Google ".net obfuscator"

Kevin

Re: Decompile .NET

Sabry19056-Jul-06 0:48

Sabry1905

6-Jul-06 0:48

thx Kevin
but I already know this technique , and I don't want to move my problem to other parity to sole it for me, I want to make my own technique in preventing .NET Code from being decompiled, and if obfuscatation is the the only way to make this protection I want to make my protection

thx again for your interest Smile | :)

Re: Decompile .NET

Paul Conrad6-Jul-06 6:42

Paul Conrad

6-Jul-06 6:42

ahmedsabry wrote:
I want to make my own technique in preventing .NET Code from being decompiled

Go for it, and let us all know how it goes Smile | :)

Re: Decompile .NET

VSush6-Jul-06 0:46

VSush

6-Jul-06 0:46

Use a Dotfuscator. MSDN has some useful information on this.
Type "obfuscation" and find out

DAtaTAble and DataRow

toink toink6-Jul-06 0:30

toink toink

6-Jul-06 0:30

I have a monthcalendar control and a combo box control.
The current flow of my program is after deselecting a date, it will add a new row in a temporary DataTable.
These are the line of codes i am using:

Trow= Ttable.NewRow(); Trow[0] = this.monthCalendar1.text; Trow[1] = this.ddlType.SelectedIndex; Ttable.Rows.AddTrow

but what if the selected date already exist?
what should be done so that it will not add a new row instead update that row?

thanks a lot in advance!

Re: DAtaTAble and DataRow

Nader Elshehabi6-Jul-06 5:12

Nader Elshehabi

6-Jul-06 5:12

Hello

Maybe you should try using the SELECT command to see if it will give you an existing row or not.
If the row exists => update it
else => Add a new one

Regards Rose | [Rose]

ASP.net.

tienvanphan5-Jul-06 23:52

tienvanphan

5-Jul-06 23:52

System.Web.HttpException: User control source files must have a .ascx file extension.

phan tien van

Re: ASP.net.

Nader Elshehabi6-Jul-06 1:41

Nader Elshehabi

6-Jul-06 1:41

Few more words of explanation of your post won't cost you much Big Grin | :-D

Re: ASP.net.

Not Active6-Jul-06 2:34

Not Active

6-Jul-06 2:34

Also posting it in the correct forum might help.

Shadow copying

kokilambal.p5-Jul-06 23:00

kokilambal.p

5-Jul-06 23:00

Hi,

I have doubt by using Shadowcopying. Please anyone give samples and explanation how shadow copy is working in .net windows forms using c#.

Thanks,
kokila.

Re: Shadow copying

Ed.Poore5-Jul-06 23:50

Ed.Poore

5-Jul-06 23:50

If I understand your question correctly:

Any copying creates a copy of an object so that you can re-use it. The difference between shallow and deep cloning is that generally in Shallow copying only the value properties of the object you're copying are copied, e.g:

You have an Employee object which contains the properties Name and Manager where Manager is of type Employee. Then when you do a shallow clone a new Employee object is created with the same Name but Manager still points to the original Manager object. If you Deep clone it then a copy of the Manager object referenced by Employee is also made.

So basically:

Manager 1:
    Name = "Bill"
    Manager = <code>null</code>
Employee 1:
    Name = "Bob"
    Manager = Manager 1

If you shallow clone you get:

Employee 2:
    Name = "Bob"
    Manager = Manager 1

If you deep clone you get:

Employee 2:
    Name = "Bob"
    Manager = Manager 2
Manager 2:
    Name = "Bill"
    Manager = <code>null</code>

Note that if you deep clone the copying of objects is recursive (I think) so if Manager 2's Manager was not null then a copy of Manager 2's Manager would be made as well.

The Welsh will always support two teams: The Welsh, and anyone playing England

Re: Shadow copying

Not Active6-Jul-06 2:32

Not Active

6-Jul-06 2:32

You asked the same question 22 hours ago. Why not look at the responses you received rather than re-ask the same question. Mad | :mad:

Re: Shadow copying

kokilambal.p6-Jul-06 3:08

kokilambal.p

6-Jul-06 3:08

Hi Mark,

i have seen your response but you didn't give any samples. so i asked any samples from you. But you didn't reply. so i put new messagge.

Thanks,
kokila.

Re: Shadow copying

Paul Conrad6-Jul-06 4:54

Paul Conrad

6-Jul-06 4:54

kokilambal.p wrote:
so i put new messagge.

Repeatedly putting up the same message is a wonderful way of getting people NOT to help you Mad | :mad:

Tool tip in PropertyGrid

somanna.ganesh5-Jul-06 22:56

somanna.ganesh

5-Jul-06 22:56

how to show a tool tip in PropertyGrid control? By default, a tool tip is shown with the name and value. my problem is, am not able to show any other content in the tool tip.

Thanks in advance

Re: Tool tip in PropertyGrid

visualhint14-Jul-06 5:51

visualhint

14-Jul-06 5:51

Hello Somanna,

Unfortunately, I don't think there is a way to customize the content of the MS PropertyGrid tooltips... Frown | :(

Best regards,

Nicolas Cadilhac
Smart PropertyGrid.Net @ VisualHint - www.visualhint.com

Compose message with Outlook

soc5-Jul-06 22:47

soc

5-Jul-06 22:47

I'm trying to do something that seemed to be very simple, but for some reason I can't find any code or documentation to help me.

What I am trying to do is compose a message, send it to Outlook and then get the user to see that message and be able to edit it (just like if they typed the message, but in this case, the system 'typed' it for them).

Just to be clear: I don't want Outlook to send the message yet, I want the user to be able to edit it prior to sending.

Re: Compose message with Outlook

Ed.Poore5-Jul-06 23:55

Ed.Poore

5-Jul-06 23:55

Outlook has plenty of command-line options. One of them may do what you want, I ran across something sometime ago where you can specify the email address, subject etc on the command-line. Just google for "Outlook command line".

An alternative, could you create the body of the email using the framework classes, save the email to somewhere on disk (e.g. temporary folder) and then open outlook with this file.

The Welsh will always support two teams: The Welsh, and anyone playing England

Resources list in debug watch window

For_IT5-Jul-06 21:46

For_IT

5-Jul-06 21:46

Hi I want to see the list of all embeded resources available in the assembly in debug watch window. I am searching for it, but not able to locate it quickly.. can anyone please help me and let me know where i can find it?
thanks

Re: Resources list in debug watch window

For_IT5-Jul-06 21:49

For_IT

5-Jul-06 21:49

in continutation to the last post, I am using following string to get the resource names,

GetType().Assembly.GetManifestResourceNames()

Thanks

How to Merge 2 exe file in 1 exe ?

hdv2125-Jul-06 21:34

hdv212

5-Jul-06 21:34

hi i was posted how to run first exe before main exe.anybody can't reply me correctly .
but i have suggestion . that is i want to megre 2 exe files and make 1 exe file and when end user run reuslt file both files run.but how to do that . (i was merge 2 exe in 1 exe but when i run result file only 1 exe run .. i used binary reading and writing )
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