EventLog logging with log4net - C# Discussion Boards

How to transfer data without using dataset

Ersan Ercek19-Jun-09 1:53

19-Jun-09 1:53

Hi,

I just started to work for a retail company where I am supposed to handle large databases. I need to transfer data from AS400 to MS Access where I will use for reporting purposes.

When I use dataset I receive memory exception. Is it possible to transfer data directly without using dataset(means without using virtual memory).

Thanks in advance

Re: How to transfer data without using dataset

Not Active19-Jun-09 2:10

Not Active

19-Jun-09 2:10

Why would they want to transfer the data to Access Dead | X|

Do they realize there are reporting solutions that will work without the transfer. Or at least use SQL Server, Express is free and coupled with SSRS it would be better than Access, IMHO

You could do it with a datareader, transfer one record at a time.

only two letters away from being an asset

Re: How to transfer data without using dataset

SilimSayo19-Jun-09 2:16

SilimSayo

19-Jun-09 2:16

Access can be a very good reporting tool but the problem with many Access users is that they tend to want to import the data into access and then report on it. Instead, you should create linked tables in access and then create parameterised queries on which to base the reports. Doing so will ensure that only the data you're reporting on gets copied temporarily into access

Re: How to transfer data without using dataset

Not Active19-Jun-09 2:35

Not Active

19-Jun-09 2:35

Why respond to my answer, respond to the original post D'Oh! | :doh:

only two letters away from being an asset

Re: How to transfer data without using dataset

Ersan Ercek19-Jun-09 4:31

Ersan Ercek

19-Jun-09 4:31

Thank you both,

For sql Server Suggestion; No way, they would not consider purchasing it.

Access, I will create one table that has links to different tables, since the data I am going to use is huge for Access.

Re: How to transfer data without using dataset

Not Active19-Jun-09 5:06

Not Active

19-Jun-09 5:06

SQL Server Express is FREE. Advanced includes SSRS also. You would be setting the company up with better tools and positioning them for better migration. The tools are FREE, only costs a little time to download and install. Rather than having individual copies of Access databases floating around it could be centralized. Better management, more accurate reporting.

IMHO

only two letters away from being an asset

Re: How to transfer data without using dataset

Ersan Ercek24-Jun-09 5:37

Ersan Ercek

24-Jun-09 5:37

Thank you again.

I will suggest them.

All the best.

EventLog logging with log4net

Jammer19-Jun-09 1:08

Jammer

19-Jun-09 1:08

Hi All,

I've been poking around Google / Apache.org trying to get to the bottom of this with no luck. There isn't a lot of info anywhere on configuring log4net using pure C# so I thought I'd try here now.

I can log to the "Application" log with no problems. I can also create "MyLog" event log without problems as well, however, writing to "MyLog" fails to actually write an event log entry. The code I'm using to configure an EventLogAppener is:

public static void ConfigureEventLogAppender(string appName, string logName)
{
PatternLayout layout = GetDefaultLayout();
_eventLogAppender = new EventLogAppender();
_eventLogAppender.ApplicationName = appName;
_eventLogAppender.Layout = layout;
_eventLogAppender.LogName = logName;
_eventLogAppender.Threshold = Level.All;
_eventLogAppender.ActivateOptions();

BasicConfigurator.Configure(_eventLogAppender);
}

Has anyone managed to get this working?

Cheers,

Jammer
My Blog | Article(s)

Check system date when form load

KIDYA19-Jun-09 1:03

KIDYA

19-Jun-09 1:03

Hello Experts!!

i want to check system date and my date so i can avoid date mismatch.
when my date is greater than system date then it must give date mismatch error.
I am using it for checking my project expiry date......if anybody have another way then free to tell me.......
Is anybody have code for it????

Re: Check system date when form load

Manas Bhardwaj19-Jun-09 1:10

Manas Bhardwaj

19-Jun-09 1:10

DateTime _SystemTime = DateTime.Now;
If(_SystemTime != mytime)
{
    //Do whatever you want
}

Manas Bhardwaj
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.

Re: Check system date when form load

dan!sh 19-Jun-09 1:14

dan!sh

19-Jun-09 1:14

I assume "my date" is the date of installation. Just comparing the dates is not enough. What if one changes the system date?

जय हिंद

Re: Check system date when form load

Eddy Vluggen19-Jun-09 1:19

Eddy Vluggen

19-Jun-09 1:19

There's always the NTP[^] protocol to annoy cheaters - but that begs the question what happens to users without an internet connection Smile | :)

I are troll Smile | :)

Re: Check system date when form load

dan!sh 19-Jun-09 1:28

dan!sh

19-Jun-09 1:28

There are plenty of tools already written by someone somewhere. One can use them. Even MS has Software Licensing and Protection services[^]. There are more places like this[^] and this[^].

जय हिंद

Re: Check system date when form load

KIDYA19-Jun-09 1:39

KIDYA

19-Jun-09 1:39

ya mydate is my installation date.....so if anyone change system date then that will affect on project.How to handle this?

Re: Check system date when form load

harold aptroot19-Jun-09 2:45

harold aptroot

19-Jun-09 2:45

Don't bother, are you so greedy that you must even catch the people who go through big trouble to apply workaround that could mess up their system? Almost no one will change their system date, and the people who will aren't about to buy anything anyway. So avoiding wasting time on things like that is a bigger win.

Re: Check system date when form load

PIEBALDconsult19-Jun-09 6:58

PIEBALDconsult

19-Jun-09 6:58

KIDYA wrote:
my installation date

If you're storing that somewhere I can probably change it, I don't even need to change the system time.

Re: Check system date when form load

harold aptroot19-Jun-09 1:31

harold aptroot

19-Jun-09 1:31

Do you really want to do that? My reaction to things like that is always to delete all traces of the program and warn my friends not to use it unless they can find a patch for it.

Datagridview shows same record again

KIDYA18-Jun-09 23:48

KIDYA

18-Jun-09 23:48

Hello Experts!!

When i am displaying datagridview,it displayed same records 2 times.I am using dataset to display records.i dont knw why it happens??
Help me!!!

Re: Datagridview shows same record again

Christian Graus18-Jun-09 23:50

Christian Graus

18-Jun-09 23:50

Well, what have you done ? Have you verified the record does not appear twice in the dataset ? It's either in the data twice, or you've done something weird when you styled the control. Without any code, and a list of things you have tried, it's hard to help.

Christian Graus

Driven to the arms of OSX by Vista.

"! i don't exactly like or do programming and it only gives me a headache." - spotted in VB forums.

I can do things with my brain that I can't even google. I can flex the front part of my brain instantly anytime I want. It can be exhausting and it even causes me vision problems for some reason. - CaptainSeeSharp

Re: Datagridview shows same record again

padmanabhan N19-Jun-09 0:46

padmanabhan N

19-Jun-09 0:46

all the records are displaying twice or any specific record is displaying....
If all the records are displaying then the problem is in your database...
check the where condition in the database....

Padmanabhan

Re: Datagridview shows same record again

CrazyCoder2619-Jun-09 2:14

CrazyCoder26

19-Jun-09 2:14

Try clearing dataset.

CC26

Set Control Values on Form from other class

Programm3r18-Jun-09 23:46

Programm3r

18-Jun-09 23:46

Hi all,

I have a class that performs some actions and calculations. Lets call it: class Calc
I also have a win form class called: class winForm
I want to set a label Text property on the win form from the Calc class.

How can I do this?
Many thanks in advance

Kind regards,

The only programmers that are better C# programmers, are those who look like this -> Green Alien | [Alien]

Programm3r
My Blog: ^_^

Re: Set Control Values on Form from other class

Christian Graus18-Jun-09 23:49

Christian Graus

18-Jun-09 23:49

The calc class needs a referene to the form, or, better yet, a delegate needs to be hooked up between the two classes, so that calc can fire an event inside the form.

Re: Set Control Values on Form from other class

dan!sh 18-Jun-09 23:57

dan!sh

18-Jun-09 23:57

Christian Graus wrote:
a delegate needs to be hooked up between the two classes,

A delegate just to set label text? Confused | :confused:

जय हिंद

Re: Set Control Values on Form from other class

Christian Graus18-Jun-09 23:59

Christian Graus

18-Jun-09 23:59

A delegate is the only clean way to have communication between classes. Better that, a designated event, than passing reference to forms around and exposing text properties on labels.

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