Re: problem in code - C# Discussion Boards

how to debug through through external dlls

aiswaryasekhar25-Sep-08 0:50

25-Sep-08 0:50

hi all,

I have an exe and it contains some other dlls and using functions from that dll.I want to debug through that dll also using DbgCLR.exe.

can anybody help me to solve this problem?

Thanks & Regards
Aiswarya

Re: how to debug through through external dlls

leppie25-Sep-08 1:08

leppie

25-Sep-08 1:08

Sorry, you cant. Neither will you be able to step thru any code in the external dll, nor will it work on native dlls (you need VS for that).

xacc.ide - now with TabsToSpaces support
IronScheme - 1.0 alpha 4a out now (29 May 2008)
((lambda (x) `((lambda (x) ,x) ',x)) '`((lambda (x) ,x) ',x))

Re: how to debug through through external dlls

aiswaryasekhar25-Sep-08 18:46

aiswaryasekhar

25-Sep-08 18:46

hi,

thank you..

but iam able to step through the dll using the DbgCLR.exe once i get the il code.but what my problem is i want to step through the external dll referenced by the application also.is it possible?

Thanks
Aiswarya

problem in code

NiloofarNoroozi25-Sep-08 0:35

NiloofarNoroozi

25-Sep-08 0:35

hi
when i run this code this generate error
why?
objCommand.Parameters.Add("@nopersoneli", SqlDbType.int).Value =int.parse(txtNoPersoneli.text);
thanks a lot

Re: problem in code

DaveyM6925-Sep-08 0:41

DaveyM69

25-Sep-08 0:41

1. What's the error you're getting
2. Should that be @"nopersoneli" ?
3. Should that be txtNoPersoneli.Text ?
4. Does txtNoPersoneli.Text definately contain a valid integer?
4b. Consider getting the integer value before this line by using int.TryParse method.

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Expect everything to be hard and then enjoy the things that come easy. (code-frog)

Re: problem in code

Harvey Saayman25-Sep-08 0:47

Harvey Saayman

25-Sep-08 0:47

DaveyM69 wrote:
2. Should that be @"nopersoneli" ?

it seems hes trying to execute a SQL Stored Procedure using SqlCommand... see my reply

Harvey Saayman - South Africa
Junior Developer
.Net, C#, SQL
you.suck = (you.Passion != Programming & you.Occupation == jobTitles.Programmer)
1000100 1101111 1100101 1110011 100000 1110100 1101000 1101001 1110011 100000 1101101 1100101 1100001 1101110 100000 1101001 1101101 100000 1100001 100000 1100111 1100101 1100101 1101011 111111

Re: problem in code

DaveyM6925-Sep-08 1:29

DaveyM69

25-Sep-08 1:29

Yeah - just saw the 'crapiness' of the question and jumped on the obvious without too much thought. I never even looked at the beginning of the statement - the possibilities I spotted from briefly scanning just one line of code made me close my eyes!

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Expect everything to be hard and then enjoy the things that come easy. (code-frog)

Re: problem in code

Harvey Saayman25-Sep-08 0:45

Harvey Saayman

25-Sep-08 0:45

Firstly "problem in code" is as usefull as BLAH for a subject line!

Secondly give us more detail, what exception is thrown?

by the looks of things you need to do this...

objCommand.Parameters.AddWithValue("@nopersoneli", Int32.parse(txtNoPersoneli.Text));

objCommand.Parameters.Add("@nopersoneli", SqlDbType.Int);
objCommand.Parameters["@nopersoneli"].Value = Int32.parse(txtNoPersoneli.Text);

Re: problem in code

leppie25-Sep-08 1:18

leppie

25-Sep-08 1:18

Harvey Saayman wrote:
by the looks of things you need to do this...

His code 'structure' is actually correctly and will do the same as both your examples. Note: the Add method returns a IDBParameter.

xacc.ide - now with TabsToSpaces support
IronScheme - 1.0 alpha 4a out now (29 May 2008)
((lambda (x) `((lambda (x) ,x) ',x)) '`((lambda (x) ,x) ',x))

Re: problem in code

Harvey Saayman25-Sep-08 2:24

Harvey Saayman

25-Sep-08 2:24

leppie wrote:
is actually correctly

[joke]
Don't let Dalek Dave see that, you'll definitively get a English lesson Poke tongue | ;-P

[/joke]

leppie wrote:
the Add method returns a IDBParameter.

I didn't even notice that! The examples i gave is how i use the SqlCommand(or used, im a Linq fan boy now!), the latter of the two is used for DateTime parameters to ensure that the data gets to the db in the correct format.

Re: problem in code

nelsonpaixao25-Sep-08 13:03

nelsonpaixao

25-Sep-08 13:03

objCommand.Parameters.Add("@nopersoneli", SqlDbType.int).Value =
convert.Toint32(txtNoPersoneli.text);

if that doesn´t work is because "txtNoPersoneli.text" cannot be converted to a int value, or "@nopersoneli" is not int.

listen, there is not a reason for that not work Blush | :O

nelsonpaixao@yahoo.com.br

trying to help & get help

Problem in passing '&' symbol

Krishna Varadharajan25-Sep-08 0:21

Krishna Varadharajan

25-Sep-08 0:21

<a href="newdetails1.aspx?pid=<%#Eval("companyname") %>">
<asp:Label ID="Label4" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"companyname") %>'>"</asp:Label></a>

The above code in code behind page. (if we send krish & co.)

pi = Request.QueryString["pid"].ToString();

The above code in aspx page. ( its reciving in pi(krish) )

Can u pls solve this issue...

krishna

Re: Problem in passing '&' symbol [modified]

Simon P Stevens25-Sep-08 0:25

Simon P Stevens

25-Sep-08 0:25

You probably need to escape the & sign.

replace it with "&" (without the quotes).

[Edit: oops. the escape string is "&" without the quotes]

Simon

modified on Thursday, September 25, 2008 6:32 AM

Re: Problem in passing '&' symbol

Krishna Varadharajan25-Sep-08 0:29

Krishna Varadharajan

25-Sep-08 0:29

Iam dynamically retriving the companyname from database to display in the page where i binded while clicking that companyname to pass complete companyname.

Can you pls give me some examples, it will be gr8 full to me, pls

krishna

Re: Problem in passing '&' symbol

Simon P Stevens25-Sep-08 0:32

Simon P Stevens

25-Sep-08 0:32

I don't use asp, so I could be wrong. But in html, & signs must be escaped.

You need to create a function to process the company name that you read from the database and replace any illegal html characters like < or > or & with the correct escape string.

(I noticed in my last post the escape string was escaped Smile | :)

the string you need is "&" without the quotes.)

(There is probably already a function to do this. You might be better asking this question in the asp.net forum)

Simon

Re: Problem in passing '&' symbol

Harvey Saayman25-Sep-08 0:36

Harvey Saayman

25-Sep-08 0:36

ASP.Net questions belong in the ASP.Net forum!

Re: Problem in passing '&' symbol

Guffa25-Sep-08 4:39

Guffa

25-Sep-08 4:39

You have to url-encode the string that you put in an url:

<a href="newdetails1.aspx?pid=<%#Server.UrlEncode(Eval("companyname"))%>">

Despite everything, the person most likely to be fooling you next is yourself.

Re: Problem in passing '&' symbol

Prasanna Kumar Pete25-Sep-08 18:08

Prasanna Kumar Pete

25-Sep-08 18:08

Use HttpUtility.URLEncode()

This will solve your problem. Smile | :)

Thanks & Regards

Pete
SIEMENS Information Systems Ltd

Winform app not closing

Chazzysb25-Sep-08 0:21

Chazzysb

25-Sep-08 0:21

Hi,

.net 2 vs2005

I have a winform app with a close button. The code behind the close is this.Close(); this.Dispose();

The problem is that after deploying my app, in the task manager I can still see my exe under processes after pressing the close button. Do I need to shut down differently?

Thanks,
Chas

Re: Winform app not closing

Simon P Stevens25-Sep-08 0:29

Simon P Stevens

25-Sep-08 0:29

You don't need to call this.dispose on the apps main form. If you started it up correctly (by using Application.Run(new Form1());) then the calling code will do the dispose for you. Do this first, and check that it's not causing your problem.

Apps remaining running is usually because you haven't stopped a background thread somewhere. Are you using any background workers, or threads, or anything like that? Check they are all stopped and disposed of before the form is closed.

Simon

Re: Winform app not closing

Mbah Dhaim25-Sep-08 1:09

Mbah Dhaim

25-Sep-08 1:09

try to use

Application.Exit();

hope it helps

dhaim
programming is a hobby that make some money as side effect Smile | :)

How can i Run my application form the WIndows service?

Sifar - 025-Sep-08 0:12

Sifar - 0

25-Sep-08 0:12

Hi all,

this msg is regarding my previous post.
(how to hide OS and run only SINGLE application)

i ve created a WIndows Service and it starts automatically with computer.
But how can I run my application from that Service.

My Windows service resides in the same project.

So where i m stuck is : How can i Run my application form the WIndows service?
I wrote OnStart event of Windows Service and wrote System.Diagnostics.Process in it,
but it did not work?

ANy solution.....

Regards,
SIFAR.

Re: How can i Run my application form the WIndows service?

Venkat Eswaran25-Sep-08 4:22

Venkat Eswaran

25-Sep-08 4:22

Are you sure OnStart event fired sucessfully in your windows service..

Venky

Re: How can i Run my application form the WIndows service?

Mark Salsbery25-Sep-08 7:33

Mark Salsbery

25-Sep-08 7:33

How do you know it didn't work?

Mark

Mark Salsbery
Microsoft MVP - Visual C++
Java | [Coffee]

Setting property Enable32BitAppOnWin64 for IIS 7 in C#

Mushtaque Nizamani24-Sep-08 23:48

Mushtaque Nizamani

24-Sep-08 23:48

ServerManager mgr = new ServerManager();
mgr.ApplicationPools["test"].Enable32BitAppOnWin64 = true;
mgr.CommitChanges();

Above code should set property Enable32BitAppOnWin64 to true for application pool having name test, but it doesn't do that, can anyone please tell what am I doing wrong.

Please note that ServerManager class is present in Microsoft.Web.Administration namespace.

Thanks,
Mushq

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