Re: An operations error occurred.. pls help [modified] - ASP.NET Discussion Boards

rijjjesh wrote:
Hi all.... it is very urgent 4 me....

If it is very urgent "four" you then perhaps you would consider paying some money to Microsoft Support or other such organisation for a faster response. The people here are helping out of the kindness of their hearts and not because they have to help.

Hi all,
I really respect the people who r here helping out without being payed. I am really ashamed of myself and hereby apologising for my comments.
I understand and accept my mistake.....
The reason I was in hurry coz I have posted the same in many of the sites n no one came out with a response... It is been months by now I am waiting....The first response i got for this question is from "PLAYBYRULES" to be patient... I am tired... Yes, if I dont find a response frm here I will go for a paid one...
Once again sorry...

AND TO MY DEAR PLAYBYRULES.... U HAVE NO RIGHT TO SPEAK ANYTHING TO ME COZ U NEVER DID PROVIDED A SOLUTION OUT OF UR 26 RESPONSES TO THIS COMMUNITY..... MY DEAR MEMBERS, JUST CHECK ON THE LINK BELOW TO IDENTIFY THE WAY THIS GENTLEMAN HAS RESPONDED TO THE PEOPLE WHO CAME HERE FOR CLEARING THE DOUBTS...
http://www.codeproject.com/script/comments/all_comments.asp?mode=all&userid=3147371

DONT'T FORGET TO POST A COMMENT ONCE YOU READ ABOUT HIS ACTIVITIES....

regds
Rijz

-- modified at 8:37 Monday 17th July, 2006

rijz wrote:
MY DEAR MEMBERS, JUST CHECK ON THE LINK BELOW TO IDENTIFY THE WAY THIS GENTLEMAN HAS RESPONDED TO THE PEOPLE WHO CAME HERE FOR CLEARING THE DOUBTS...

Shhh.... People are working.... Big Grin | :-D

Seriously - You were increadibly impatient to make the comments you did after only an hour and a half.

rijz wrote:
AND TO MY DEAR PLAYBYRULES.... U HAVE NO RIGHT TO SPEAK ANYTHING TO ME COZ U NEVER DID PROVIDED A SOLUTION OUT OF UR 26 RESPONSES TO THIS COMMUNITY.....

Do I have a sufficient number of responses to be an acceptable commentator on this?

rijz wrote:
DONT'T FORGET TO POST A COMMENT ONCE YOU READ ABOUT HIS ACTIVITIES....

Comment posted. Have a nice day!

Upcoming Scottish Developers events:
* Glasgow: Tell us what you want to see in 2007

My: Website | Blog | Photos

rijjjesh wrote:
Please help... i'm still waiting...

You've been waiting for roughly 90 minutes at this point. Have some patience. The people who answer on this forum to do freely and voluntarily. They do not get paid for helping, they do so in their free time because they want to help. Treat these people with respect!

If you want a faster result then may I suggest a paid service where you pay money for someone to give you a faster response. If you want it for free then you have to wait until someone can help you. And it does not help your case when you make ungrateful comments like "i'm still waiting..."

Hi all,
I really respect the people who r here helping out without being payed. I am really ashamed of myself and hereby apologising for my comments.
I understand and accept my mistake.....
The reason I was in hurry coz I have posted the same in many of the sites n no one came out with a response... It is been months by now I am waiting....The first response i got for this question is from "PLAYBYRULES" to be patient... I am tired... Yes, if I dont find a response frm here I will go for a paid one...
Once again sorry...

AND TO MY DEAR PLAYBYRULES.... U HAVE NO RIGHT TO SPEAK ANYTHING TO ME COZ U NEVER DID PROVIDED A SOLUTION OUT OF UR 26 RESPONSES TO THIS COMMUNITY..... MY DEAR MEMBERS, JUST CHECK ON THE LINK BELOW TO IDENTIFY THE WAY THIS GENTLEMAN HAS RESPONDED TO THE PEOPLE WHO CAME HERE FOR CLEARING THE DOUBTS...
http://www.codeproject.com/script/comments/all_comments.asp?mode=all&userid=3147371

DONT'T FORGET TO POST A COMMENT HERE ONCE YOU READ ABOUT HIS ACTIVITIES....

regds
Rijz

rijz wrote:
DONT'T FORGET TO POST A COMMENT HERE ONCE YOU READ ABOUT HIS ACTIVITIES....

His activities are perfectly justified! For discouraging txtspk on the forums I could almost kiss him/her! I'll admit I dont see too many technical answers, but I also dont see him being rude and abusive as you have just been above

You have:

Repeatidly posted how "urgent" this is.
posted entire sentences in UPPER CASE (which online is akin to SHOUTING)
Been rude and abusive to another poster
Not even had the decency to put a clickable link when you want to refer people to another page.

---

How to get answers to your questions[^]

There are a couple of things needing to be clarified:
+ Which authentication mode are you using? More information about your authentication setting could help.
+ What does your sample code look like?
+ What is the actual error as the "An operations error occurred" does not give much information?

Thanks alot for helping me out...

I will clarify my question. I am very much new n young to this field.... so, I'm not sure if I can explain it clearly.

I am using the "Windows" Authentication mode
In the web.config file the mode is set to
<authentication mode="Windows">
<identity impersonate="true">
as well as
<authorization>
<allow users="*">
<deny users="?">

In the IIS, the authentication method is set as "Integrated Windows Authentication".
.....................................
Here is the code that is throwing errors while running the application in "Mozilla" browser.

public static string getADSILoginName(string userName,string filter,string keyName)
{
string dName=ConfigurationSettings.AppSettings["domainName"];
string appPath;
appPath = "LDAP://" + dName;
DirectoryEntry entry = null;
entry = new DirectoryEntry(appPath);
DirectorySearcher getSearcher = new DirectorySearcher(entry);
getSearcher.Filter = "("+filter+"=" + userName + ")";
try
{
foreach(SearchResult result in getSearcher.FindAll())
{
DirectoryEntry dirEntry = result.GetDirectoryEntry();
foreach(string key in dirEntry.Properties.PropertyNames)
{
foreach( object propVal in dirEntry.Properties[key] )
{
if(key == keyName)
{
return Convert.ToString(propVal);
}
}
}
}
}
catch(Exception ex)

{
throw(ex);
}
return "";
}
............................................

Here is the exact error message

An operations error occurred
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Runtime.InteropServices.COMException: An operations error occurred

Source Error:

Line 463: catch(Exception ex)
Line 464: {
Line 465: throw(ex);
Line 466: }
Line 467: return "";
.....................................

I am not sure if I have made it clear...

Thanks & regards
rijz

-- modified at 7:34 Monday 17th July, 2006

How do you call the getADSILoginName method? Which value do you pass to the method in the userName parameter? Here, you are using the Windows authentication mode, so I guess that you may want to authenticate the user based on the log-on account againts the Active Directoty of the specified domain. And the user which you may use to pass in to the method is the HttpContext.Current.User (or use the WindowsIdentity to get the current identity). So in the case of Mozilla, you may try to debug your application, check the username value and compare it with the value when IE is used (I guess it's empty in the case of Mozilla). Basically, when you configure to use the Integrated Windows authentication at the IIS, the IE can automatically sends the current log-on account to the server for the authentication, but it won't happen with the Mozilla, and it requires you to configure in the user config file of the browser. If this is the case, you can see this site[^] as an example on how to set it.

Btw, you need to encrypt the < and > or check the "..." checkbox when you post a message as I couldn't see the authentication and authorization settings.

You are my hero!!!! You are great!!!!

Once I changed the user config file of the browser, the issue was resolved.
I am really thankful to you and do not know how to express my sincere thanks to my dear dot.net specialist.
Please do continue this good work....

One more question: My application is on a remote machine and if I want to access it through the network, what should I specify instead of "localhost" in the user config file (Mozilla). For example, the server name is "jack" in which the application is installed and if i want to access the application throughout the network, what should I do? I tried "remotehost", but did not help.

Is there any other solution to change the browser settings during runtime? I meant, coding in the .net page to change the user config file of the browser.

God bless
Thanks & thousands of thanks
Truly a fan of yours....
Rijz

-- modified at 0:46 Tuesday 18th July, 2006

rijjjesh wrote:
Once I changed the user config file of the browser, the issue was resolved.

Glad to hear it's working for you Big Grin | :-D

.

rijjjesh wrote:
For example, the server name is "jack" in which the application is installed and if i want to access the application throughout the network, what should I do? I tried "remotehost", but did not help.

The uri may look something like : http://jack for the entire jack server. You might also have a look at the documentation of the right version of the browser for the correct configuration.

rijjjesh wrote:
Is there any other solution to change the browser settings during runtime? I meant, coding in the .net page to change the user config file of the browser.

I don't think you can programmatically set the user settings as it should belong to the user. If it's possible, then IMO there must be a hole of security there. Would you want a web page to change your configurations in your machine when you launch it in the browser?

Thanks once again....

1) I can run the project fine by changing the user config file to localhost as you suggested in my machine.
What should I set in the user config file of Mozilla browser(in other machine) instead of "localhost", to access the http://rijjjesh/project1/testpage.aspx without any errors from another machine?
Should I change the value or keeping it as "localhost" will work?

I want a web page to change the user configurations of the browser once it is loaded.... is it possible?

I am not sure if I have made it clear...
thanks & regds
rijz

-- modified at 4:39 Tuesday 18th July, 2006

Dear All,

I want to develope splitter control that gonna be use in web page.
I search through the internet but I only found the control for window.
If anybody know about it please let me know where to find that control.
Sorry for my bad English..

Thanks,
John

John

There are a couple of options:
+ Use frame
+ Use resizable panels, you can check out some custom controls below which may give you an idea:

Control Gallery[^]
ComponentArt[^]

John Harrison Paul wrote:
Sorry for my bad English..

I'm a little bit confused as your name looks a native english name Confused | :confused:

.

Thanks for the linke of the control.
I'm already go that links, but it is not free.
Do you know any free splitter controls. Smile | :)

You once said in your first post is that you wanted to develop a custom splitter control, now that I guess you have an idea on how to implement your own custom control, and you may consider sharing it here when it gets done, I'll be really appreciated for this Big Grin | :-D

.

John Harrison Paul wrote:
Do you know any free splitter controls.

Sorry, no

It's seems like I have to develop myself.
But I don't know how to start. I've no experience
of developing custom web control. Please give me
some advice... Thanks Cry | :((

+ First of all, don't cry Poke tongue | ;-P

.
+ Pick up a good book.
+ Read MSDN:

http://msdn2.microsoft.com/en-us/library/zt27tfhy.aspx[^]
http://msdn.microsoft.com/library/en-us/dnaspp/html/ContCrshCrsNew.asp[^]

+ You can view source the demo web page of those custom controls to get a feel how it works, then think about how to implement it.

Just a couple of opinions.

Thanks for your advice. I'm so stress coz if I don't finished splitter control in fews day. I'll be damn. Anyway Thanks...

Hi
i have a drop down list with a few items and depending on the item that is selected it sets a few "option" variables different values.

The problem is: in the page_load method depending on user input i change the DropDown.SelectedValue = "bla"; but this does not FIRE the event handler - it only fires when i change it in the actual drop down list through the UI - how do i make it fire when i do this in code as well?!

Find an example at http://www.programmingknowledge.com/dataControl.aspx[^]

Hi you can make an explicit call to the event handler for SelectedIndexChange of your dropdownlist

It will solve the problem

Thanks,
Pradipta

Pradipta Basu

Hi All,

We are looking to refactor some backend code with an asp.net app. In our Bus/data objects we are returning datareaders. We heard that this is a bad practice to use. We are planning on using the MS Ent Lib 2.0 . Which is the preferred method to return data to pages using Ent Lib?

Thanks,

Jamming J

Depends! Usually a DataSet/Table with the info from the database.

Hi
Whatever i add to a textbox.Text persists during a postback but other stuff i fetch from the Database that isn't shown to the user, how am i supposed to persist it without using Session[] variables.

i tried using global variables in the aspx page but they are cleared it seems.
I have a lot of session variables already and its getting confusing!

thanks for your help.