Hello, again.

My time is nearly up on the Ultrasound GUI I've been working on, and I've got one last major feature to implement: continuous capture at a user-selected 1 to 30 frames/second rate....

For a while loop, the iterator (typically int i) is incremented at the end of the loop. Then, you can use i + 1 as your denominator in calculating the average, and do the cumulative sum of the...

Sounds like you could use an array to store all those numbers, then have an int sum that you'd use to hold the cumulative sum of the temperatures as you looped through the array.

Something like...

Hello, all.

About two years ago, I built myself a nice system. Last month, during record-setting heat, I turned it off one night, and it wouldn't work when I next powered it on.

The first time,...

Hello, everyone. It's been a while.

I'm still working on the same Ultrasound machine GUI, but I'd taken time off for summer courses. Fortunately, thanks to the help I received here, I have made...

As I (eventually) figured out, with inspiration from Wolfpack's reply, making sure to explicitly mark the image for closing and garbage collection solved the problem nicely.

Thanks for the...

Modified 'bSave_Click' to include pbCaptureImage.Image.Dispose() before attempting to rename the directory.

This forces the image to be removed from 'active' or 'accessed' status and lets the...

Good to know. Thanks, Dave!

The first version you posted is explicit, and, in my limited experience, is unnecessary.

Just use the second version if you have no input arguments; there's no difference.

That looks to be just about what I'm interested in; however, with regards to the PictureBox control specifically, how would you force it to release the file that has been set to its image attribute?...

After further research, it appears that the problem is likely due to file share settings. That is to say, it is currently only allowing one process to access the file.

This gives me a few options...

This is an offshoot of a specific problem I've posted in the C# forum.

However, it applies to C++ as well.

If you have opened a file, specifically, an image file, but would like to rename (or,...

I have a fairly simple set of controls that make up an image viewer.

The goal of this software is to allow image captures to be stored in a temporary directory, viewed in the image viewer, and...

Wish I'd read this and the wiki before I went off in the other 'save the internet' thread.

I have a dim view of 'free market economics'. I don't trust it, really. In theory, competition is...

This is also something that has been reported on by NPR. Call 'em ultraleft if you want, but you'll be wrong.

The arguments posed by the telecomms are rather flimsy, in my view. And given the lack...

Nice to meet you; hope you enjoy yourself here, Patience.

I knew there was something evil about you...

To quickly answer the original query (though this is an interesting discussion)

There are many languages because well, people needed code systems that could do some process. They were abstracted...

There is no Windows XP 2004.

Because of that, we couldn't tell you if a real program is the same as an imaginary one.

If she opts to stay with the forums, I'd like her to continue as a moderator.
But primarily: I just don't want her to leave entirely, as her blunt honesty and experience are just what I needed...

Remember, companies hiring programmers want 'excellent oral and written communication skills', so I suggest learning the English language (or whatever is most appropriate) before going into the...

Er, why would you protect shareware? Nowadays, I thought shareware was pretty extinct.
Back in the days of 14.4, there was a call for shareware since you'd be able to order it from a catalog, but...

All I can think of is a really annoying set of dynamically-allocated arrays. Or a linked list.

Or, determining what the maximum length is, finding all the words that are that long, creating a loop...

Okay, this is what I've done...


private void DelayAdjust()
{
System.Int64 frequ = 0;
if (QueryPerformanceFrequency(ref frequ) != 0)
{

dt.AllocateFrames(8);

I'm fairly confident with making/destroying linked lists (one of my few strengths compared to other inexperienced coders), but I see what you mean.

For the first node you'd certainly use a method...

In response to the deleted message:
True enough. You don't have to do node creation using

x->next = new <structname>;


I just prefer to do so here as an example, though my statement is a...

That's right. Typically, a linked list is presented pictorally as a box with an arrow coming out of it pointing to another box with an arrow pointing out of it, which in turn points to yet another...

... There's 12 boards. Fine. 6n+4 is correct, And my approach won't quite work. You'd need a single function that checks a single layer, then feed in the layers appropriately...

Or am I thinking...

Okay, I'll conceed the +4, and that the equation 4n+4 will apply to evens as well as odds.

But could you please explain how a square can have more than two unique diagonals?

Grunge, it's better to start again and go with conventional methods that meet the standards of people such as Ancient Dragon.

ASCII stands for American Standard Code for Information Interchange....

It's a CWnd base, correct?

How about 'SetForegroundWindow'? (http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vclib/html/_mfc_cwnd.3a3a.setforegroundwindow.asp)

As Ancient Dragon says:

A computer only knows binary, because all memory storage in a computer is determined by the state of the bit being on or off.

It does not magically store 'A' or a ...

Assuming you're only doing odd-number size cubes (3x3, 5x5, 7x7, etc):

I suggest the following approach.

For the cube itself, there are two full-diagonal wins.
If you think of the n x n cube...

How about serialization or XML? Would those help?

As Lerner said, the problem is that if you have to make a dramatic change, you have to move the whole file.

You have an option here, though....

I'm fond of simple games...

Are you familiar with mastermind? You could play it with letters rather than colors if you're not comfortable with programming graphical elements.

How about the...

...

Yes.

Yes, I am.

Showoff.

I'm not a student, and I got plenty of help.

You just need to know how to ask the questions.
Look at the links at the top of the forum to help you get started. If you have a thread topic that's...

You could create additional pointers to the linked list that you assign during the search functions (Pass the pointers as parameters).

Then, once you've searched, you can continue to bring up...

I see... I've set the thread priority in a slightly different location so that the entire application runs at highest. Any downsides to that?


And while I understand what you're saying, the...

Ah, so the TOTAL time for one iteration of the loop should be 33 ms?
In retrospect, that should be a big ol' DUH on my part. Whoops.
...

I probably should've mentioned that this needs to be...