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Forum: .NET General 09-15-2012, 10:36 PM
Replies: 2
Views: 439
Posted By celtic
Thank you passel for the 'Array.Copy' method and...

Thank you passel for the 'Array.Copy' method and you're reply.

Yes, I have written one for a multidimensional array and another for a jagged array.

I guess there is no compiler method...oh...
Forum: .NET General 09-15-2012, 01:08 PM
Replies: 2
Views: 439
Posted By celtic
Getting 'one line' of a 2D array

Hi all.

I can't seem to find how to do this in anything I've read.
That is, I was wondering if there is a good way of copying an entire dimension of a 2D array into a 1D array.

For example, in...
Forum: .NET General 08-23-2012, 10:08 AM
Replies: 11
Views: 321
Posted By celtic
PD: Yes I have tinkered since QBasic 4 I...

PD:

Yes I have tinkered since QBasic 4 I think.
And then tried to do OOP types of things in VB2008 (I think) but that was very confusing and I'm sure this hodge-podge is a major conceptual...
Forum: .NET General 08-23-2012, 10:03 AM
Replies: 11
Views: 321
Posted By celtic
PD: "Don't worry about Structures until this...

PD:

"Don't worry about Structures until this statement makes sense:

"'A properly implemented Structure is immutable, has a valid default value, represents a simple primitive, and has an...
Forum: .NET General 08-23-2012, 09:59 AM
Replies: 11
Views: 321
Posted By celtic
An example of my odd thinking about classes: ...

An example of my odd thinking about classes:

In this example, the class used for a data item would be nice as a nested class that way everything is nice and neat.

But then if you want the...
Forum: .NET General 08-23-2012, 09:52 AM
Replies: 11
Views: 321
Posted By celtic
Thanks Gruff. I have oftened wondered about...

Thanks Gruff.

I have oftened wondered about databases. But it would seem that databases, getting information in and out, searching, etc. is probably a years worth of learning, so the inertia...
Forum: .NET General 08-23-2012, 08:50 AM
Replies: 11
Views: 321
Posted By celtic
Thank you AtmaWeapon for providing further...

Thank you AtmaWeapon for providing further information and examples with regard to the 'problem'....very interesting. I was curious how one would go about it.
Forum: .NET General 08-23-2012, 08:44 AM
Replies: 11
Views: 321
Posted By celtic
Thank you PD. Yes, I know I don't use the...

Thank you PD.
Yes, I know I don't use the language as I should.
I have no formal training in programming so rely on what I understand to be authors say.

What I have read is that for a small...
Forum: .NET General 08-21-2012, 02:06 PM
Replies: 11
Views: 321
Posted By celtic
Odd question about List(Of String)

Hi all.

I started a little while ago using Lists(Of T) and in this case I have a List(Of String). Inside is a tab separated list of values per list item which is fine most of the time for what I...
Forum: .NET General 08-11-2012, 03:51 PM
Replies: 2
Views: 341
Posted By celtic
Aah! OK. Thank you so much !

Aah! OK.

Thank you so much !
Forum: .NET General 08-11-2012, 11:16 AM
Replies: 2
Views: 341
Posted By celtic
Looping through controls on a form

Hi all.

I'm trying to get the tag associated with checkboxes on a form.
So I am using a recursion routine to loop through all of the controls on the form.

(I would have used a function and...
Forum: .NET General 08-06-2012, 07:45 PM
Replies: 2
Views: 484
Posted By celtic
Ah. OK. Thank you AtmaWeapon!

Ah. OK.
Thank you AtmaWeapon!
Forum: .NET General 08-04-2012, 08:27 PM
Replies: 2
Views: 484
Posted By celtic
Accessing MDI Parent variable values from MDI child

Hi all.

I'm wondering how to go about accessing the value of variables in an MDI parent form from a child form.

I can for example, access the text propery of a text box on the parent from the...
Forum: .NET General 08-04-2012, 08:33 AM
Replies: 2
Views: 187
Posted By celtic
Thank you Qua That will do it!

Thank you Qua
That will do it!
Forum: .NET General 08-01-2012, 06:23 PM
Replies: 2
Views: 187
Posted By celtic
Conceptual piece missing with classes

Hi all.

I have a blind spot with regard to classes in a program.
For example, let's say I have a class called client which contains client information.

However, I would want to be able to...
Forum: .NET General 06-08-2012, 09:42 AM
Replies: 2
Views: 288
Posted By celtic
Good or best way to track 'stuff'

Hi all.

I was wondering how real-world programmers handle the issue of keeping track of options that should and should not be available at some point in the program.

For example: Perhaps...
Forum: .NET Interface and Graphics 05-19-2012, 09:05 PM
Replies: 2
Views: 692
Posted By celtic
Cancel close on an MDI child form

Hi all.

OK this seems a little different and I'm not sure how to procede.

what I want to do is cancel a MDI child form closing when the 'X' at the top right hand side of the form is clicked.
...
Forum: .NET Interface and Graphics 05-19-2012, 08:59 AM
Replies: 4
Views: 464
Posted By celtic
Thank you hDC_0 I think I will stick to one...

Thank you hDC_0

I think I will stick to one monitor.

Looks like a useful information on the desktop workspace and list of all the monitors on the system. Thank you
Forum: .NET Interface and Graphics 05-18-2012, 09:23 PM
Replies: 4
Views: 464
Posted By celtic
Ah. Yes. That's it. Thank you snarfblam. Now...

Ah. Yes. That's it.

Thank you snarfblam. Now that I know the name, I can read up on it.

Thanks again
Forum: .NET Interface and Graphics 05-18-2012, 12:59 PM
Replies: 4
Views: 464
Posted By celtic
Interface design question

Hi all.

I was wondering if I could elicit some tips on how to procede with an interface design approach.

That is. What is a good way to go about establishing a "work area" where one can have...
Forum: .NET General 05-15-2012, 02:37 PM
Replies: 8
Views: 690
Posted By celtic
Thank you AtmaWeapon, Passel, LLloodster. ...

Thank you AtmaWeapon, Passel, LLloodster.

Yes the flag works (thanks for that suggestion Passel and your approach to it LLloodster), but it seems to me too that it is a fix for a problem that...
Forum: .NET General 05-14-2012, 08:52 AM
Replies: 8
Views: 690
Posted By celtic
Hi Passel I suspected that using a flag may...

Hi Passel

I suspected that using a flag may not work and it didn't at least the way I used it.
(declare a public variable in the form class and set it during form load).
Would this be because by...
Forum: .NET General 05-14-2012, 08:41 AM
Replies: 8
Views: 690
Posted By celtic
Thank you Passel. That sounds like what the...

Thank you Passel.

That sounds like what the problem was. I also didn't expect the CheckedChanged event to fire upon creation either, but that must be what happens since the routine was called.
...
Forum: .NET General 05-13-2012, 11:29 PM
Replies: 8
Views: 690
Posted By celtic
Form creation issue

Hi all.

I'm wondering if I am missing something here or if there is something wrong

Under a certain condition (outlined below) I get the following error:

No Source Available.
No symbols are...
Forum: .NET General 05-10-2012, 05:21 PM
Replies: 2
Views: 303
Posted By celtic
Thank you Atma Weapon for such a thoughtful...

Thank you Atma Weapon for such a thoughtful reply.

OK.

So a combination is good?

Simple logic such as a direct call to a shutdown routine from a button would be fine.
But use a main routine...
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