C# Discussion Boards - CodeProject

Re: What should i write for Datashape()

Simon P Stevens6-Nov-08 0:55

Simon P Stevens

6-Nov-08 0:55

seen18max wrote:
datashape

I don't know about this. did you mean DataSpace[^]?

seen18max wrote:
using System.Data.Metadata.Edm

does not exist

You need to add a reference to the System.Data.Entity assembly.

Simon

Re: What should i write for Datashape()

seen18max6-Nov-08 1:16

seen18max

6-Nov-08 1:16

Datashape for Immediate Fetching datacontext..

Thank you for Metadata.Edm

it is working now

Re: What should i use for Datashape()

DaveyM696-Nov-08 0:58

DaveyM69

6-Nov-08 0:58

DataShape has been replaced by DataLoadOptions

System.Data.Linq.DataLoadOptions

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)

Re: What should i use for Datashape()

seen18max6-Nov-08 1:13

seen18max

6-Nov-08 1:13

For System.Data.Metadata.Edm it is working now thank you

for datashape

System.Data.Linq.DataLoadOptions

doesn't exist

what is the reference should i add to get it work??

Re: What should i use for Datashape()

Simon P Stevens6-Nov-08 1:28

Simon P Stevens

6-Nov-08 1:28

seen18max wrote:
System.Data.Linq.DataLoadOptions

doesn't exist

what is the reference should i add to get it work??

Google can help you with that

Google: "System.Data.Linq.DataLoadOptions assembly"[^]

The first result tells you what assembly reference is needed.

Simon

Re: What should i use for Datashape()

DaveyM696-Nov-08 1:30

DaveyM69

6-Nov-08 1:30

add a reference to System.Data.Linq in your project and add the same to your using statements.

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)

Re: What should i use for Datashape()

seen18max6-Nov-08 1:42

seen18max

6-Nov-08 1:42

DaveyM69 wrote:
add a reference to System.Data.Linq in your project and add the same to your using statements.

only get

System.Data.Linq
System.Data.Linq.Mapping
System.Data.Linq.SqlClient
System.Data.Linq.SqlClient.Implementation

Datashape

not working

Re: What should i use for Datashape()

DaveyM696-Nov-08 2:16

DaveyM69

6-Nov-08 2:16

DataLoadOptions is a class in the System.data.Linq namespace that has replaced DataShape.

Add the System.Data.Linq reference to your project.
Add a using statement to the top of your class.
using System.Data.Linq;
then create an instance of the DataLoadOptions class:
DataLoadOptions dlOptions = new DataLoadOptions();

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)

windows service Deployment

vishnukamath5-Nov-08 23:25

vishnukamath

5-Nov-08 23:25

hi all,

we developed windows service and we have to deploy this service in client mechine,how can we deploy this service using visual studio 2005 using installer class.

thanks ®ards
vishnu.

Re: windows service Deployment

AhsanS5-Nov-08 23:58

AhsanS

5-Nov-08 23:58

this http://support.microsoft.com/kb/317421/en-us[^] will help you

Ahsan Ullah
Senior Software Engineer

Re: windows service Deployment

Programm3r6-Nov-08 1:20

Programm3r

6-Nov-08 1:20

Hi,

I trust that the following link Windows Services[^] will provide an answer.

Regards,

The only programmers that are better those C# programmers are those who code in 1's and 0's Green Alien | [Alien]

Programm3r
My Blog: ^_^

[Message Deleted]

Mahhouraaaaaa5-Nov-08 22:54

Mahhouraaaaaa

5-Nov-08 22:54

[Message Deleted]

Re: Want to browse a dataset and extract data from it.

Giorgi Dalakishvili5-Nov-08 23:06

Giorgi Dalakishvili

5-Nov-08 23:06

Which line is throwing the extension? If it is line 211 then either
1. dataSet is null or
2. there is no table called ProductGroup

Giorgi Dalakishvili

#region signature
My Articles

Asynchronous Registry Notification Using Strongly-typed WMI Classes in .NET [^]

My blog
#endregion

Re: Want to browse a dataset and extract data from it.

Mahhouraaaaaa5-Nov-08 23:23

Mahhouraaaaaa

5-Nov-08 23:23

Hi again .. the problem it was with the table called ProductGroup <-- i used the index 0 and it worked
thought that the null exception was because of the Row .. and not the Table.

sorry for bugging you.

i can say thank you . for helping me .. and thank you very much :$
lol

Re: Want to browse a dataset and extract data from it.

#realJSOP5-Nov-08 23:27

#realJSOP

5-Nov-08 23:27

DO NOT delete your original message after someone has answered the question.

"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001

Re: Want to browse a dataset and extract data from it.

Paul Conrad6-Nov-08 8:49

Paul Conrad

6-Nov-08 8:49

I second that. Very irritating when people do that. I was curious to see what the problem was, and wanted to add my two cents worth. Now, it isn't there and I can spend my two cents worth here Roll eyes | :rolleyes:

"The clue train passed his station without stopping." - John Simmons / outlaw programmer

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

"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham

Displaying edit mask as 95.25% and value of 0.9525

J-Cod3r5-Nov-08 22:42

J-Cod3r

5-Nov-08 22:42

Hi,

I am using a regular expression (100|\s*(\d{0,2})((\.|\,)(\d{2,4}))?\s*\%?\s*) to display a percentage correctly on a property.
The RegEx works 100% for displaying the correct value visually. But after the user has entered the value on the property i.e. 95.25% I would like to retrieve a value of 0.9525 without writing code on the property.

Would I be able to do this by setting either the DisplayFormat or EditMask attribute to something else?

Thanks
Big Grin | :-D

Re: Displaying edit mask as 95.25% and value of 0.9525

Programm3r6-Nov-08 1:40

Programm3r

6-Nov-08 1:40

Hi,

I think this will help you: Percent mask - Developer Express Inc.[^], well I hope so ... Jig | [Dance]

Kind regards

The only programmers that are better those C# programmers are those who code in 1's and 0's Green Alien | [Alien]

Programm3r
My Blog: ^_^

Re: Displaying edit mask as 95.25% and value of 0.9525

J-Cod3r6-Nov-08 2:25

J-Cod3r

6-Nov-08 2:25

Nee jou wetter dit werk nie, dankie vir die post Jannes

Re: Displaying edit mask as 95.25% and value of 0.9525

Programm3r6-Nov-08 2:39

Programm3r

6-Nov-08 2:39

Ek het probeer ... Green Alien | [Alien]

Kan jy nie net een of ander conversion op die ding doen nie, of is dit meer as dit?

Groete

The only programmers that are better those C# programmers are those who code in 1's and 0's Green Alien | [Alien]

Programm3r
My Blog: ^_^

Re: Displaying edit mask as 95.25% and value of 0.9525

J-Cod3r6-Nov-08 2:49

J-Cod3r

6-Nov-08 2:49

Dit is meer as dit. Die property het drie attributes nl EditMask, EditMaskType en DisplayFormat. Jy moet EditMask en EditMaskType saam gebruik m.a.w jy se vir EditMask watter tiepe Mask jy gebruik nl enum { Simple, RegEx }. MSDN se ek behoord {0:P4} (P/p = Percentage) RegEx te gebruik maar dit werk ook nie reg nie. Confused | :confused:

Re: Displaying edit mask as 95.25% and value of 0.9525

Programm3r6-Nov-08 2:51

Programm3r

6-Nov-08 2:51

Sjoe, dis is omtrent 'n mond vol. Ek sal rond kyk maar ek is self nie seker nie. Sal jou 'n mail drop as ek iets vind.
Cool | :cool:

The only programmers that are better those C# programmers are those who code in 1's and 0's Green Alien | [Alien]

Programm3r
My Blog: ^_^

Re: Displaying edit mask as 95.25% and value of 0.9525

J-Cod3r6-Nov-08 3:16

J-Cod3r

6-Nov-08 3:16

thanks

Re: Displaying edit mask as 95.25% and value of 0.9525

DaveyM696-Nov-08 2:32

DaveyM69

6-Nov-08 2:32

Can't you just strip the % sign then divide by 100?

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)

Re: Displaying edit mask as 95.25% and value of 0.9525

J-Cod3r6-Nov-08 2:41

J-Cod3r

6-Nov-08 2:41

That would require me to write code on that layer, something i want to avoid. I want to keep all formatting related issues within the same layer

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