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ChunkyBags wrote: Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
Think about it: There's no free lunch.
The evolution of the human genome is too important to be left to chance.
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Could you produce code to show me how to apply validation (together with helpful messages) so that if any one of four input boxes on a form do not contain integers from 1 through 10, then clicking the Run button must fail to run the applet. Instead, this action should produce a dialogue box to specify which input/s is/are unacceptable.
I am using VB.net for Pocket PC (Compact Framework).
Thanks in anticipation.
Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Your questions are funny. Most are available within MSDN docs. The first thing you need to learn in programming is how to look up your own information. You're just asking for trouble with so many intro questions. This one here though is fun so I'll answer it.
No code though. Do your own work.
The TextBox control has the event KeyPressed. Respond to this event and check the KeyPressEventArgs object var KeyChar to see what character is being pressed. If it isn't one you want, then set the Handled member to true. Setting it to false will allow the event to be handled by the system and allow the character entered.
Good luck, you need to study some.
What's in a sig?
This statement is false.
Build a bridge and get over it. ~ Chris Maunder
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How do I generate a labelled Table of (x;y) co-ordinate pairs, where:
Input N = the number of co-ordinate pairs,
Input A = the X Value of the first Co-ordinate pair,
Input B = The Y Value of the first Co-ordinate pair and,
X = (1.2 * Y)
I am using VB.net for Pocket PC (Compact Framework)
Thanks in anticipation
Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Hi again
Is there any way to customise the Tab Buttons on forms, so that they each have a unique colour and a 3D look?
I'm using VB.net for Pocket PC (Compact Framework)
Thanks.
Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Hello All.
Is there any way to customise the Tab Buttons on forms during run time to indicate to a user that there is something on the tab that they need to check out.
For example: If a click event on one Tab updates info on a few other tabs, the updated tabs should change colour so as to let the user know that there is "stuff" on these tabs that they need to check out. I am using VB.net for Pocket PC (Compact Framework)
You dealing with a Newbie, so kindly keep the Fog Index as low as possible.
Thanks in advance
Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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How should I code a click event on a button in one Tab sheet, so that it performs an operation on another Tab sheet.
For example: On first Tab Sheet User Inputs two numbers that are to be added, then clicks the "Go" Button, and the answer appears in a label on the second Tab Sheet.
I'm using VB.net for Pocket PC (Compact Framework.
Thanks in advance.
Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Hi all.
How do I import 2 identical images (1 in colour, 1 in greyscale), so that they are superimposed (with colour image on top of the greyscale image). The images must still be able to respond to any mouse down, Hide or click event code, that I may need to write. I'm Using VB.net for Pocket PC (Compact Framework). I do not understand loads of programming jargon. Will really appreciate clear code. Thanks guys.
Thanks Guys. Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Hi all.
How do I load a series of images onto a form after the form loads, and then remove these images from memory when the form is closed.
Also: where can I store these images within the software so that they can ship with the app?
Details if possible please. You dealing with a learner. Using VB.net for Pocket PC (Compact Framework), Thanks in advance.
Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Heh heh... code huh?
Look into the System.Windows.Forms.PictureBox object. Read the docs. Digest it. And you might have an inkling as to what to do.
You store them as an embedded resource that you load into the project. Search MSDN on resource management.
Since you're a learner, you'll get no details. You get that from a good book or two.
Here's a thought. Search CodeProject for articles that have some of the things you're interested in and look at the code. You're gonna have to do some work while learning.
What's in a sig?
This statement is false.
Build a bridge and get over it. ~ Chris Maunder
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Using (x;y) Co-ordinate pairs from a Table, I would like to draw a highly Simplified Graph by joining each successive co-ordinate pair to the next by means of a straight line. I'm a Dummy/Newbie/Idiot Programmer. How do I do this? I’m using VB.net for Pocket PC (Compact Framework).
Thanks in advance.
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Ok, your pretty funny. You need to buy a book. Work out the algorithms. Test your code. Debug your code. And then you might have what your looking for.
Look at the System.Drawing namespace for methods for drawing a line.
I don't do VB code so you're on yer own.
What's in a sig?
This statement is false.
Build a bridge and get over it. ~ Chris Maunder
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Hi, I have a few comboboxes on a form. Let's name them LHS (left hand side) and RHS. Whenever I click LHS, I want RHS to reset to it's 0th element.
However, when I click an element in LHS, LHS resets to it's 0th element but will still show the proper items in RHS even though LHS is reset to it's 0th element. There are no pointers to objects being used.
What could be a culprit of this problem? Some windows message? I checked the message maps in the class wizard and combo messages are cleared (except CBN_SELCHANGE, of course).
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Well, I think I figured out the problem.
A) The original person who wrote the code wrote a lot of garbage.
B) There were 3 or 4 (I'm writing from home, now, so I don't remember the exact particulars) functions named the same in 3 or 4 different classes (which is fine, in and of itself); however, the coder used references to the view and app classes to access these functions using ALL public variables for any variable that was needed. I mean, what ever happened to keeping private data private?
C) Anyway, there was another function, being called by my OnSelComboChange event, that got called a couple of times via the original coder. Its decl: InitializeItems(int); That's right - Initialize. Called multiple times throughout the class. Nice, huh? Initialize a variable ONCE, people. Call an Initialize function ONCE, people! Also, this function performed multiple, unrelated processes which should not have been lumped together.
After breaking that function up and strategically placing the disected pieces where there should have been, everything started working fine.
meh.
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Hiiii every body
How can I get cell ID and information about network of GSM
some one help me please............Thanks
my E-Mail zicocomp_22@hotmail.com
Zicocomp_22@hotmail.com
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Hi Everyone
Well, I have a silly problem. I made an ActiveX for Windows CE 4.0 using VS2005 and I can call methods and set/get properties but the code related with that functions never was executed.
At the begining I can't call methods because I had problems with IObjectSafety interface.
I tried everything and now I am pretty frustated. The problem I think is weird maybe I am doing something wrong.
Thx for the help or some advices
PD. Sorry for my english 
David Leyva
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Hello everyone,
I am learning how to develop offline Web Services provided by Windows Mobile platform. I have some complaints here. At first, I admit that I am not an expert of this topic. Could anyone help to answer please?
1. Lacking of basic information of how to setup, do I need to setup anything beyond .Net Compact Framework 2.0 at client side? Do I need to setup some server? I can not believe such information can not be found from Microsoft web site.
2. Lacking of basic samples. Are there any available ones officially provided by Microsoft?
Maybe such information exists, but hard to find.
thanks in advance,
George
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i need a project code in vb and oracle if anyone can help its ugrent
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Do you want a project to work on or are you looking for a solution? 
Sorry if my question seems silly, but I'm just a newbie to the programming world.
If you want a Project to work on, I can supply a few PPC Applet Projects for VB.net using CF.
Cheers.
Chunky
Think about it: Price, Quality, Speed. You may choose any two. You'll NEVER get three.
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Hi has any anyone tried to program the Merlin V620 Wireless PC Card Modem
blah blah blah..
If you have, How is it done and where can one get the Drivers etc
antonioemanuel
-- modified at 13:59 Monday 11th December, 2006
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Hi!
Does anybody know if there is any AT-something modem command
to monitor keys, pressed on the cell phone?
I would like to control PowerPoint from my Samsung A930 cell
phone via Bluetooth connection. As Verizon disables in their
phones every possible feature you can think of, there is no
simple way to do this like mobile Java application etc.
But, as I don't really need any user interaction, monitoring
pressed keys and echoing them on the HyperTerminal,connected
to the pohone's modem, would be just fine.
Hovewer, after couple hours spent googling, I still don't know
whether there is such command at all...
Thanks in advance.
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Hello,
VS 2005.
I have developed an Pocket PC for a Windows Mobile 5.0.
I have created the setup using the following website.
http://www.devx.com/wireless/Article/31198
This created a successful setup and the installed on the pocket PC without any errors.
However, when I click on the applicaton on the Pocket PC, it doesn't launch the applcation. It does nothing.
When I deploy on the emulator it works fine, but not on the actual pocket PC hardware.
Can anyone tell me if i have done something wrong, or could it be the Pocket PC that could have the problem?
Is there a better way to create a setup program for a pocket PC for VS 2005?
Many thanks in advance,
Steve
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Hi,
if you didnot have any breakthrough so far, i will suggest followings.
1) if your application is complex , i.e requires remote resources like remote db connection, then make a very simple one to start with and try followings.
2) deploy using XCopy method instead of making setup file to see if it makes a difference.
3) make sure you have selected right processor type in visual studio tools section.
4) try to debug-run the application on device rather than in emulator, using ActiveSynch and usb cable. (device instead of emulator in debug config)
5) if u cant manage 4, make sure all required components, if any (SqlCE,.Net Framework etc) are present on device compatible to the version your app supports.
hope it helps.
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Hello everyone,
I have a new idea to develop a connection status monitor program at server side, which could monitor the connection status (online/offline) of devices running Windows Mobile. Are there any samples to start? Are there any built-in functions in Windows Mobile?
thanks in advance,
George
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Here^
:Gong: 歡迎光臨 吐 西批 :Gong:
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