C# Discussion Boards - CodeProject

WillemM14-Jul-07 23:40

14-Jul-07 23:40

It is possible, but I don't care to explain as it is very heavy to run on the server and you are probably better of building a true web application.

WM.

What about weapons of mass-construction?
"What? Its an Apple MacBook Pro. They are sexy!" - Paul Watson
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button appearance

Maddie from Dartford14-Jul-07 22:02

Maddie from Dartford

14-Jul-07 22:02

Hello,
I want to put a button on form which should give and appearance like "pressed" when clicked first time and it should come out on second click.

How can i implement this??
Thanks.

Gajesh

Re: button appearance

mav.northwind14-Jul-07 22:18

mav.northwind

14-Jul-07 22:18

There's a property for the CheckBox class that makes it appear like a button. In combination with setting Checked to true during startup that's exactly what you want.

Regards,
mav

--
Black holes are the places where God divided by 0...

Re: button appearance

Maddie from Dartford14-Jul-07 22:28

Maddie from Dartford

14-Jul-07 22:28

Thanks.
It is fine for my requirement.

Gajesh

about using dataset.xsd

abstar14-Jul-07 20:31

abstar

14-Jul-07 20:31

hi i am wondering where can i find some article about using dataset.xsd in windows form in C#?

thanks so much

Re: about using dataset.xsd

mav.northwind14-Jul-07 22:20

mav.northwind

14-Jul-07 22:20

Here perhaps?[^]

Regards,
mav

--
Black holes are the places where God divided by 0...

Re: about using dataset.xsd

abstar15-Jul-07 9:02

abstar

15-Jul-07 9:02

do u have any sample code please

Re: about using dataset.xsd

mav.northwind15-Jul-07 9:52

mav.northwind

15-Jul-07 9:52

Sure.
Here.[^]

P.S.: Are you starting to see a pattern?

Regards,
mav

--
Black holes are the places where God divided by 0...

Re: about using dataset.xsd

Paul Conrad15-Jul-07 10:02

Paul Conrad

15-Jul-07 10:02

mav.northwind wrote:
Are you starting to see a pattern?

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

HTML to XML, using C#?

turoi14-Jul-07 18:20

turoi

14-Jul-07 18:20

please tell me how to compile or convert html to XML. Please tell me How compilation differs from convert. Thanks

Re: HTML to XML, using C#?

Steve Echols14-Jul-07 18:39

Steve Echols

14-Jul-07 18:39

Well, HTML is essentially XML, and neither are really compiled in the traditional sense. What do you want as your output?

- S
50 cups of coffee and you know it's on!

Re: HTML to XML, using C#?

DavidNohejl15-Jul-07 2:42

DavidNohejl

15-Jul-07 2:42

Steve Echols wrote:
Well, HTML is essentially XML,

Not really, XML is more strict. Some things perfectly legal in HTML are invalid in XML.

[My Blog]
"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus
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Re: HTML to XML, using C#?

DavidNohejl15-Jul-07 2:43

DavidNohejl

15-Jul-07 2:43

1)Parse HTML
2)Create DOM
3)Save DOM in XML

Or, use HTML Tidy[^].

Re: HTML to XML, using C#?

turoi15-Jul-07 4:46

turoi

15-Jul-07 4:46

I want to write a program to compile file html to file XML.How should I do? anyone help me?

Set the password to protect the workbook in excel

sammak16814-Jul-07 7:02

sammak168

14-Jul-07 7:02

Can I use some codes to protect/unprotect the workbook in excel (just as select Tools -> Protect -> Protect Workbook) ?

Re: Set the password to protect the workbook in excel

Paul Conrad14-Jul-07 7:14

Paul Conrad

14-Jul-07 7:14

What does this have to do with C#? Are you trying to do it through a C# app? If yo are, take a look at the MS Office Interop...

"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus

Re: Set the password to protect the workbook in excel

sammak16814-Jul-07 18:06

sammak168

14-Jul-07 18:06

actually, I want to implement this by using POI, but it throws exception. So I would like to know whether I can do this by using MS PIA and C#. Is it feasible to do this ?

Re: Set the password to protect the workbook in excel

Paul Conrad14-Jul-07 18:11

Paul Conrad

14-Jul-07 18:11

sammak168 wrote:
POI

sammak168 wrote:
MS PIA

What are those?

I generally do all of my MS Office/C# using the Office Interop. I think you can do the protection of the workbook this way, too.

"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus

Re: Set the password to protect the workbook in excel

sammak16814-Jul-07 18:20

sammak168

14-Jul-07 18:20

Hi Paul,

For MS PIA, I refer to Microsoft Primary Interop Assemblies.

Can I do something like select "Tools->Protection->Protect workbook" from the menu in Microsoft Excel by using Office Interop ?

Please give me some hints and help. Thanks in advanced.

Re: Set the password to protect the workbook in excel

Paul Conrad14-Jul-07 18:28

Paul Conrad

14-Jul-07 18:28

Excel.Worksheet has a Protect method. I am not 100% sure if this is it, but you may want to look at it.

sammak168 wrote:
Can I do something like select "Tools->Protection->Protect workbook" from the menu in Microsoft Excel by using Office Interop ?

Maybe as a macro or something. I'll give it some thought Big Grin | :-D

"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus

Re: Set the password to protect the workbook in excel

Dave Kreskowiak15-Jul-07 3:47

Dave Kreskowiak

15-Jul-07 3:47

And some recruiter said doing research in a programming job was unacceptable. What BS...

A guide to posting questions on CodeProject[^]

Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007

Re: Set the password to protect the workbook in excel

Paul Conrad15-Jul-07 4:24

Paul Conrad

15-Jul-07 4:24

Dave Kreskowiak wrote:
some recruiter said doing research in a programming job was unacceptable

Yeah. Researching on solving a problem is what programmers should know how to do and it is part of the job Smile | :)

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

XML In C#

Raymond_P*14-Jul-07 5:53

Raymond_P*

14-Jul-07 5:53

Ive tried lookimng for exampled but i just cant find anything useful and to be honest the code confuses the hell out of me ive never used c#s xml writing caibilities before.

Ok im trying to get the basic c# application i made to modify the value of status in the xml file below (it wouldnt let me post xml tags replace them in notepad)

{?xml version="1.0" encoding="utf-8" ?}
{StatusMonitor}
{CurrentStatus sourceurl="http://blah.net"}
{item type="Entry"}
{Value}Online{/Value}
{/item}
{/CurrentStatus}
{/StatusMonitor}

i need to keep the xml file the same it has to be imported into flash i just need to change the value of {Value}Online{/Value} based on which of the 4 buttons in my app i click theyres no need to make new {item type="Entry"}..{/item} at sall i only need one

Can anyone tell me how to do this ?

Thanks

Re: XML In C#

Christian Graus14-Jul-07 6:02

Christian Graus

14-Jul-07 6:02

checking 'Ignore HTML tags in this message (good for code snippets)' will allow you to post XML.

Use XmlDocument to find the node you want ( //CurrentStatus will work as an XPath ) and then grab the subitem or attribute you want to change, and change it.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Re: XML In C#

Raymond_P*14-Jul-07 6:07

Raymond_P*

14-Jul-07 6:07

Ah right sorry , im completly new to xml inm c# the code confuses the hell out of me but i guess thats awalys the way with something new

Im not ready to write my own xml handling yet can you post an example that changes that value ? theyres going to be a lot of repition in this app so ill be able to lear how to do the resat myself

thanks

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