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Oracle connectivity
Posted by Me at 1/25/2005 11:20:16 PM
Evening all
I am trying to work out the best way to communicate with an Oracle database
from a .Net CF application. My main requirements are to be able to:
- Execute an Oracle PL/SQL stored procedure designed to return simple/scalar
values.
- Execute an Oracle PL/SQL stored procedure design... more >>
See if a file is in ROM using c#
Posted by ZappB at 1/25/2005 10:46:27 PM
Hi,
In c++ there is a attribute FILE_ATTRIBUTE_INROM, but that (or something
like it) is not part of the FileAttributes Enumeration in C#.
How can I then see if a given FileInfo is in the RAM or ROM on my
smartphone.
... more >>
Bug in Single Stepping over WHILE(TRUE) in VS2003
Posted by Saint Stephen at 1/25/2005 10:41:20 PM
Has anybody seen this? VS skips the first statement in a block while
single-stepping if the loop is WHILE(TRUE). (The code is executed, the
debugger just doesn't stop.)
Repro: Create a new Smart Device Windows Forms app in C#.
1) Add the following code:
int t = 1;
while(true) {
in... more >>
Update Visual Studio when I put Compact Framework SP4 on device?
Posted by Saint Stephen at 1/25/2005 10:19:01 PM
When I put .NET CF 1.0 SP4 (or SP3) on the device and deploy a Smart
Device application using Visual Studio 2003, I get a warning that files on
the device are newer; consider updating.
I cannot find a service pack to apply to Visual Studio 2003 for the
Compact Framework. What do I need to do ... more >>
Visual Studio 2005
Posted by Glyn Meek at 1/25/2005 8:35:13 PM
Is there a specific newsgroup just for the beta of VS 2005?
... more >>
Problems with BackgroundWorker
Posted by Carsten Marx at 1/25/2005 7:29:54 PM
Hello,
now i successfully added a BackgroundWorker to my App on a panel with:
BackgroundWorker bgWorker;
.....
.....
this.bgWorker = new BackgroundWorker();
this.bgWorker.DoWork +=new DoWorkEventHandler(bgWorker_DoWork);
this.bgWorker.ProgressChanged +=new
ProgressChangedEventHandler(bgWo... more >>
CompactFramework 2 on Windows CE.NET 4.2
Posted by Ste at 1/25/2005 7:00:15 PM
Hi all, from this pages
http://www.svoboda.co.nz/blog.cf20wince5.aspx
http://download.microsoft.com/download/d/c/7/dc7519ef-02ae-4215-b1b0-0abd933dd295/ssmreadme.htm
seems that Compact Framework 2 and SQL Mobile 2005 will not run on Windows
CE.NET 4.2, but only from CE.NET 5. Is this true? ... more >>
EndSendTo in CF throw a Socket.Exception(ErrorCode=10056)
Posted by faded at 1/25/2005 5:51:01 PM
But can run in .net framework.
why?
so i must use BeginSend/EndSend method.
... more >>
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Programs Shortcut Icon
Posted by Aaron at 1/25/2005 4:30:00 PM
Why is it that when my user's run the remove program from ActiveSync's
CeAppMgr, or the removal directly on a PPC, the shortcut icon in the
"Programs" section does not disappear? Also, when they install the
application again, they get a second icon, and so on...this is very
confusing for the us... more >>
[ANN] - OpenNETCF Call for Bug Reports
Posted by Chris Tacke, eMVP at 1/25/2005 4:27:26 PM
Have you found a bug in the SDF? Want a feature added? In the past we've
had a hard time keeping bug submissions in a coherent place to ensure they
were resolved, but now due to a generous donation of software from
SourceGear[1], OpenNETCF now has an online bug tracking system. Now what w... more >>
invalidate and onpaint (how to handel multiple rectangels without flicker)
Posted by news.austin.rr.com at 1/25/2005 4:21:25 PM
Hi,
I'am writing a graphing custom control in C# .NET CF. I have a rectangle for
the client area which includes an area at the bottom of the graph for
displaying a value on the far left and another value on the far right. I
have another rectangle that is the graph client area. The code below c... more >>
Offline scenario with low bandwith
Posted by Steve B. at 1/25/2005 4:09:20 PM
Hello,
I'm working on an application that will be based on Pocket PC devices for
clients, and an office server.
The central server will hold all data, and mobile users need to hold their
own data and product catalog (up to 60 MB).
When a user type something, it should be stored locally, and... more >>
ListBox will not populate
Posted by google_me at 1/25/2005 3:47:47 PM
Hi,
I was doing some C#/ASP.NET examples from an O'Reilly book.
I have this sample of code :
<%@ Page language="c#" Codebehind="WebForm1.aspx.cs"
AutoEventWireup="false" Inherits="CH5_ListBoxes.WebForm1" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<titl... more >>
More memory in the emulator
Posted by Steve B. at 1/25/2005 2:25:31 PM
Hi,
Is it possible to use more than 32 megs of RAM in the emulator ?
Nowadays, PDA can hold up to 256 megs, and our application should require at
least 64 megs of ram.
Thanks,
Steve
... more >>
Resolving error using EzSetup
Posted by Raj Kumar at 1/25/2005 12:47:02 PM
Hi!
I am using EzSetup to get a simple installer to deploy the app to a Pocket
PC device. When I run the ezsetup.exe at the command line, I get an error in
reading the .ini file. Here's the commandline I am using:
ezsetup.exe -l english -i "C:\CSharpApps\EzSetup\ProjectFiles\AppPPC.ini" -r
r... more >>
Repost
Posted by Harry Simpson at 1/25/2005 12:42:16 PM
I'm trying to programmatically set the Checked property of a menu item to
true. I always get an "internal error" when i try to execute the following
code
Private Sub SetConnectedPic(ByVal isconnected As Boolean)
Try
If isconnected = True Then
MenuItem2.Ch... more >>
Upload file from my MDA to webserver
Posted by greg at 1/25/2005 11:54:00 AM
I need to upload file from my MDA to webserver.
Class WebClient is not avaiable. How to do this?
Greg... more >>
simple datagrid question
Posted by Harry Simpson at 1/25/2005 11:12:43 AM
Me.DataGrid1.DataSource = Me.BarcodeReader1
After a barcodescan The value of :
Me.DataGrid1.Item(e.NewIndex - 1, 0)
is "1234567"
for example.
After grabbing that value I want to set the value in
Me.DataGrid1.Item(e.NewIndex - 1, 0) to ""
Every attempt to set the value results in a run tim... more >>
Thread for interrupt
Posted by Viki at 1/25/2005 10:16:30 AM
Hello all
I have a operation, which must be able to interrupt. I did a Thread ( form
with button waiting for click).
If I start it from basic form (click on button) or from menu, it is ok.
But if I start it from ContextMenu, it isn't started Thread-form (all is
skipped).
Is it any dif... more >>
Cannot run a CF 2.0 Beta application on a real device
Posted by aquinas NO[at]SPAM gmail.com at 1/25/2005 9:39:49 AM
Just got the Visual Studio 2005 Beta because I was especially anxious
to make use of the new Compact Framework 2.0.
Tried running a hello world program on my Pocket PC (Axim X50 to be
precise). I have no trouble running Compact Framework 1.0 applications
on the device. When I try to run a 2.0 ... more >>
Connection from CE emulator to SQL server
Posted by SteveInBeloit at 1/25/2005 7:51:03 AM
Hi,
I have created a simple vb .net Smart device app in VS .NET. One form with
a button, on the click event, I attempt to open a connection to the MS SQL db
on my local development box that I am on. The open always fails with an SQL
exception. I put the same code in a Window Form app, work... more >>
The remote connection to the device has been lost.
Posted by Richard Gladstone at 1/25/2005 5:43:02 AM
I receive this message trying to debug a pocket pc program using the pocket
pc emulater and visual studio.net:
"The remote connection to the device has been lost. Please verify the
device connection and restart debugging."
Why is this happening?
... more >>
Bad reference issue in VS .NET 2003
Posted by Neil Cowburn [MVP] at 1/25/2005 3:51:12 AM
Today, I openned a solution I've been using just fine for
the last few months and ran a build. The build failed and
my investigations found that the one of the references in
one of the projects had become corrupted.
Essentially, while the name of the referenced assembly was
correct in th... more >>
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