all groups > dotnet compact framework > june 2006 > threads for june 29 - 30, 2006
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.NET Framwork and VB
Posted by Prateek at 6/30/2006 6:39:43 AM
Hi,
I have recently started coding and designing the ,.NET based system
using different technology involved in .NET and well from the subject
line of this post, it is obvious that I am coming from a VB background.
I have many years of expirance in designing distributed system based on
VB, C... more >>
USB connexion
Posted by Vincent A. at 6/30/2006 5:38:59 AM
Hi !
I'm developping using C# and .NET CF 1.0. I'd like to connect an USB
printer on my device. I know how to manipulate serial port COM1: /
COM2: but i've never tested with an USB port. Can I manipulate USB as
Serial port ?
Thanks in advance,
Vincent.
... more >>
Removing shell from startup and terminating it
Posted by Steven at 6/30/2006 3:09:59 AM
Hi,
There are two thing i would like to know.
1. How can i prevent the shell (is it called Explorer too on PPC?) too
launch after soft-reset and start a other program.
2. If the user is already in explorer, how can i make it that if he
turns the device off, and then on again that my program... more >>
Device IP?
Posted by Ofer B. at 6/29/2006 11:59:43 PM
Hi
How can I knoe the device IP when it is connected to my comuter with activr
sync?
Thanks
... more >>
How to convert .BMP file to .JPG file?
Posted by Nat at 6/29/2006 10:30:01 PM
My setup: Win CE 5.0, Compact Framework 1.0 SP3.
In my application I created a BMP file I want to convert to a JPG file. Is
there a smart workaround to do it?
Nat... more >>
XML digital signature in CF?
Posted by Tomppa at 6/29/2006 7:32:44 PM
Can I do this in CF with some other namespace?
static bool VerifyXmlDocument(RSA key, XmlDocument doc)
{
SignedXml sxml = new SignedXml(doc);
try
{
// Find signature node
XmlNode sig = doc.GetElementsByTagName("Signature",
SignedXml.XmlDsigNamespaceUrl)[0];
sxml.LoadXml((Xm... more >>
How to put a file to the emulator
Posted by Frank Kreißel at 6/29/2006 6:04:48 PM
Hi,
I have just written my first program for pocket PC and it works as well on a
real PDA and on the Emulator.
But now my program should read a file in the PDA - it works too on the real
PDA, but I don't know how to put the file to the emulator.
Can anybody help me in this "fundamental"... more >>
ObjectDisposedException
Posted by HW at 6/29/2006 4:52:15 PM
Hi, I'm seeing an ObjectDisposedException inside the Watch variable
of my FileStream object, the code is here dead simple when i Close the
Filestream object it doesn't get set to Nothing although the BinaryReader
object does get set to Nothing, what's wrong?
Dim FS As System.IO.FileStream
Dim... more >>
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VB.NET Turn of PDA
Posted by attaxia NO[at]SPAM gmail.com at 6/29/2006 4:35:33 PM
Hey,
I've Googled this, but i cannot find any information on it.
How do i use VB.net to turn of a PDA?
Any help is appreciated,
Steven
... more >>
Beaming data
Posted by Peter Morris [Droopy eyes software] at 6/29/2006 4:05:06 PM
Hi all
I have an Intermec on which I am developing a dotnet V2 app. At some point
during the day two members of staff may meet and decide to exchange stock.
To ensure that there is no fraud I would like the PPCs to talk to each other
and negotiate a level of stock to transfer. Eg
01) P... more >>
DAL code generation tool (C# and/or VB.NTE) for SQL Server Ce 3.0?
Posted by MobileBoy36 at 6/29/2006 3:42:32 PM
Hi group,
For the full 2.0 framework, there exist a tool named DataTierGenerator for
the MS Enterprise Library 2.0.
Does there exist a DAL code generation tool (C# and/or VB.NTE) for SQL
Server Ce like DataTierGenerator ??
This would be a 'nice to have' for every compact framework developer.... more >>
.NET CF 2.0 SP1 Redistibutable
Posted by CC at 6/29/2006 1:16:01 PM
I installed this SP & found that it replaced my NETCFv2.wm.armv4i.cab with
NETCFv1.WM.ARMV4I.CAB. This cab is only half the size of the v2 cab &
downgrades my pda's to .NETCF v1.0.
What happened?
Attaching a WM5 pda to my ActiveSync & running the msi does update the pda
to .NETCF v2.0.6... more >>
Application wont exit
Posted by Arthur Dent at 6/29/2006 12:19:13 PM
Hello All,
Im having a problem getting my app to unload from memory. it starts with a
sub main, that essentially goes:
Dim f as myForm
f.ShowDialog()
Application.Exit
now, it IS getting to the application.exit statment (tested with a MsgBox
statement earlier), but it just WONT
unload... more >>
Network Connection
Posted by mmobile at 6/29/2006 12:12:07 PM
How do you estatblish a network connection from .NET CF 2.0?
Thanks.
... more >>
'System.Runtime.CompilerServices.InternalsVisibleTo'
Posted by Davis at 6/29/2006 11:17:37 AM
Hi, Is this 'System.Runtime.CompilerServices.InternalsVisibleTo'
attribute only available in CF 2.0?
Thanks
... more >>
Inherited Forms and menus
Posted by Arthur Dent at 6/29/2006 11:02:36 AM
Hello all,
I have a small application which has a base form, and forms inherited from
it.
The base form contains a barcode scanner, and a protected event it raise
when the scanner reads data, and the inherited forms can get the scanner and
catch the event with no problems at all.
My pro... more >>
Can not install Compact Framework 2 SP 1
Posted by Bob at 6/29/2006 10:41:03 AM
When I run the MSI I get the following error:
Windows Installer
Another version of this product is already installed
Installation of this version cannot continue. To
configure or remove the existing version of this product
use Add /Remove Pr... more >>
images with title in listview
Posted by raju at 6/29/2006 7:08:07 AM
hai
In my application, i want to display images with title,(ie, image
bottom of that image title will come) like available in windows
explorer, I tried with largeimage and smallimage list but the title is
not coming, only the image only appearing.
How to achieve this? if it is possi... more >>
Garbage Collection - Impact on other processes
Posted by Joe at 6/29/2006 4:46:02 AM
Hello,
Our application will have a few managed and unmanaged processes running at
all times. What happens to the managed and unmanaged processes when the
garbage collector runs? Are they all suspended until garbage collection
completes or only the managed processes?
... more >>
Quick Bit Of Threading Advice Required
Posted by Mark at 6/29/2006 1:45:54 AM
Hi I have a non UI set of classes which do bits and pieces like getting
file lists, generating xml etc. I figured on doing some of these
processes on seperate threads. These wouldnt be called by the UI they
would be controlled by the objects themselves. My question is simply
whats the correct ... more >>
How to hide user control from the external usage
Posted by Andrew Khimenko at 6/29/2006 1:15:01 AM
Hi, everybody.
In the controls library I'm currently working on there are couple of
controls used for internal purposes only. They just a part of another
controls.
I want to hide them from the end user (developer) usage. How can I do that?
I've tryed to use Friend modifier on the user con... more >>
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