|
you can do it with simple arithmetic and a couple of loops.
or you can rely on some classes, maybe you'll like this approach:
IPAddress from=IPAddress.Parse("216.1.1.254");
IPAddress to=IPAddress.Parse("216.1.3.25");
byte[] bFrom=from.GetAddressBytes();
Array.Reverse(bFrom);
int iFrom=BitConverter.ToInt32(bFrom, 0);
byte[] bTo=to.GetAddressBytes();
Array.Reverse(bTo);
int iTo=BitConverter.ToInt32(bTo, 0);
for (int ip=iFrom; ip<=iTo; ip++) {
byte[] bIP=BitConverter.GetBytes(ip);
if (bIP[0]!=0 && bIP[1]!=0 && bIP[2]!=0 && bIP[3]!=0) {
Array.Reverse(bIP);
IPAddress ipa=new IPAddress(bIP);
log("IPA="+ipa.ToString());
}
}
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
You should post this as a tip/trick.
.45 ACP - because shooting twice is just silly
-----
"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." - J. Jystad, 2001
|
|
|
|
|
I'll consider that.
My problem then is I could publish hundreds of these, not sure I should.
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
I'm doing it. When I create some cool code that doesn't call for an article, I publish a tip/trick.
.45 ACP - because shooting twice is just silly
-----
"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." - J. Jystad, 2001
|
|
|
|
|
Does anybody knows a way to get integer values from the slider control, instead of double-precision values?
My slider control is from 0 to 255 and I want use it as way of getting an integer value, to be able to send it throw the serial port to the arduino duemilanove.
|
|
|
|
|
Can't you just cast the double to an int?
Or better yet, Round it to the nearest whole number then cast it to an int?
double someVal = 0.5782;
int intVal = (int)Math.Round(someVal);
My current favourite quote is: Punch them in the face, see what happens!
-SK Genius
|
|
|
|
|
In my books TrackBar.Value[^] is an integer.
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
I'm using C# but in WPF Application (XAML)
the snippet using Math.Round works perfectly
|
|
|
|
|
you should have said so.
it is the (int) cast that solves it, rounding/ceiling/flooring is up to you.
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
It doesn't matter to make a (int) cast, since the value of slider is to be stored in a label.
In XAML, label.Content is of type 'object'
|
|
|
|
|
I'm fine for now. I have no more questions.
Thanks for everyone!
|
|
|
|
|
you asked for an integer value, see the subject line.
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
Here is the point: Getting a number from the slider control and make it integer (a.k.a. removing fractional part) so that I can send it through the serial port
When speaking about integers, it doesn't mean to be a 'int' variable, but in other words, a natural number
|
|
|
|
|
Hi all,
I have a problem in getting the one below to work. I think i have used the right syntax. But keeps coming with error on EXEC Lline...
CREATE FUNCTION Summary (@Month varchar(30),@Year varchar(30),@ShowType varchar(30))
RETURNS TABLE
AS
RETURN
With
EXECUTE C_WEB_sp_RevenueSummaryByShow 'April', '2010', '3'
Go
Thansk for your time
|
|
|
|
|
This belongs to General Database forum.
modified on Thursday, June 3, 2010 10:28 AM
|
|
|
|
|
It is bad enough we have to endure LINQ, but these codez are not acceptable here at all.
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
You see, you can pour the scorn when you want to (in a very polite way of course).
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
|
|
|
|
|
I am aware I still need to learn a lot, that is why I pay attention to my Masters at every occasion.
"His Master's Voice", one of my very first replies to you, you remember?
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
That was a while back.
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
|
|
|
|
|
yep. LINQ did not even exist back then.
Luc Pattyn [Forum Guidelines] [Why QA sucks] [My Articles]
I only read formatted code with indentation, so please use PRE tags for code snippets.
I'm not participating in frackin' Q&A, so if you want my opinion, ask away in a real forum (or on my profile page).
|
|
|
|
|
Please remove this message from here.
If you want an answer to your question, please post this in the General Database forum.
My signature "sucks" today
|
|
|
|
|
No, do not remove the message!
6. Do not remove or empty a message if others have replied...
I know the language. I've read a book. - _Madmatt
|
|
|
|
|
Mark Nischalke wrote: Do not remove or empty a message if others have replied..
Oh sorry. Will make sure about that before posting 'remove the message' next time.
My signature "sucks" today
|
|
|
|
|
hiii friends..
We are developing one application which capture image connected USB camera.we also want to view continueous frame from camera in some control or anything.
we have serched google and found using WIA.But the problem is that it does not support continueous frame from camera.
Now we are searching any control(.Net control or may be third party control. whatever) which provides such facility.
Thanks in advance.
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
