Stack Overflow
Stack Overflow

Questions tagged [.net-cf-3.5]

For .NET compact framework version 3.5 related questions

The Microsoft .NET Compact Framework (.NET CF) is a version of the .NET Framework that is designed to run on resource constrained mobile/embedded devices such as personal digital assistants (PDAs), mobile phones, factory controllers, set-top boxes, etc. The .NET Compact Framework uses some of the same class libraries as the full .NET Framework and also a few libraries designed specifically for mobile devices such as .NET Compact Framework controls. However, the libraries are not exact copies of the .NET Framework; they are scaled down to use less space.

The Microsoft .NET Compact Framework 3.5 Redistributable contains the common language runtime and class libraries built for the .NET Compact Framework. In addition to version 3.5 support, it also supports applications developed for version 1.0 and 2.0. The .NET Compact Framework 3.5 provides new features such as Windows Communication Foundation, LINQ, SoundPlayer, new runtime tool support, and many other features.

147 questions
2
votes
1 answer

.NET CF WebService ObjectDisposedException

I am trying to solve an issue with one of my Smart Device projects (.NET CF 3.5 on Windows Mobile 6.5 Device). The code tries to make webservice calls continuously to get some data and use it in the form. During the usage, for a particular case is…
Senthil
  • 31
  • 3
2
votes
1 answer

NETCF how do I pass a struct by ref to DeviceIoControl

I am new to .NET compact framework. I need to call a DeviceIoControl function and pass structures as input and output parameters to the IOControl function. In PInvoke/DeviceIoControl I found how to get access to the function itself. But how can I…
harper
  • 13,345
  • 8
  • 56
  • 105
1
vote
1 answer

wipe gesture windows mobile

I want to use gestures on a windows mobile phone. For example (using .net cf 3.5) to wipe from left to right on the touchscreen over a form or something and switch to next form and of course back. I know its not that difficult to create it on my…
abc
  • 2,285
  • 5
  • 29
  • 64
1
vote
3 answers

Drastic performance inprovement in .NET CF after app gets moved out of the foreground. Why?

I have a large (500K lines) .NET CF (C#) program, running on CE6/.NET CF 3.5 (v.3.5.10181.0). This is running on a FreeScale i.Mx31 (ARM) @ 400MHz. It has 128MB RAM, with ~80MB available to applications. My app is the only significant one running…
Wil S
  • 345
  • 2
  • 12
1
vote
0 answers

Don't show Image in Webbrowser in .Net compact Framework

I want to show only text in the Webbrowser, don't allow show Image. But i don't have idea. could you help me some idea, please.! Thank very much.!
Võ Hoài Lên
  • 69
  • 1
  • 8
1
vote
1 answer

TreeNode name in C# CF

I'm building an application with the .NET Compact Framework v3.5 with C# using Visual Studio 2008. The OS is Windows Mobile 6.5.3 For listing articles I want to use a TreeView, but I can't figure out how to give the node its own identifier. This is…
user1029650
1
vote
0 answers

Catch a Wifi Authentication on Windows Mobile with C#

I would like to know if can be possible to catch a wifi authentication on windows mobile and use in NetworkCredential at my app based on windows form and c#. My client want this feature because I put one login from app and has one another login to…
Bruno Arueira
  • 314
  • 1
  • 4
  • 17
1
vote
2 answers

WndProc, how to catch all buttons press?

I am developing an application for a .NET CF3.5 WM6.1 device with a barcode reader and want to catch all buttons (F1, 1, scanner buttons) click on a device. Especially I am interested how to catch barcode button press. I wrote a tiny app, but the…
Lukas
  • 379
  • 8
  • 22
1
vote
2 answers

How to load C# winform strings from resource file without rebuild

I have an application developed on .NET CF 3.5 and I try to localize it for multiple languages. I have made a global resource file that is under Properties folder and moved all strings from code and forms to the resource file. What I want to do is…
Lukas
  • 379
  • 8
  • 22
1
vote
1 answer

Interface to change volume and play sound for HDA Audio device under Windows CE 6.0?

I develop C# .Net CF applications for a Win CE device, and am having problems getting the speaker volume change to affect actual volume when playing sound. The interface I use is: int waveOutSetVolume(IntPtr hMod, UInt32 dwVolume); int…
Karl_Swe
  • 11
  • 3
1
vote
0 answers

NetCFSvcUtil generated client ignore int and long attributes

I have problem with generated client for WCF service. Problem is that it ignores some fields when it converts request to soap. It only transfers string fields. This is my class which needs to be transfered: [DataContract] public class PersonCriteria…
mersadk
  • 337
  • 5
  • 19
1
vote
1 answer

(C#) Why is this code not throwing a TypeInitializationException?

I am developing a C# Winform app in .NET CF 3.5 environment. I understand that a TypeInitializationException occurs in the example below. static int [] ArrayB = new int [ArrayA.Length]; static int [] ArrayA = new int [] {1, 2, 3, 4}; This is…
help
  • 87
  • 1
  • 6
1
vote
5 answers

Disable Context Menu in WebBrowser .NET CF 3.5

I'm using a WebBrowser control in .NET CF 3.5 for a Windows CE device application, and for security reasons need to disable the Context Menu. I've tried a variety of things, none of which seem to work for mobile devices with .NET CF 3.5: I've…
John Leehey
  • 22,052
  • 8
  • 61
  • 88
1
vote
1 answer

I need to calculate a hex string based on a ASCII string value

I'm communicating with a device that requires a password to be embedded into the command using hex. The password must be 8 bytes. If the ASCII numeric password is less then 16 digits the password is padded with a F. For example if the password is…
Daisy
  • 121
  • 11
1
vote
0 answers

TargetFrameworkMoniker for .NET CF applications

I'm trying to workout what the TargetFrameworkMoniker would be for .NET 3.5 CF applications, i.e. what the assembly thinks it's been compiled under. I've had a look on-line and around the Assembly class but can't find anything to give me some…
GrahamB
  • 1,368
  • 15
  • 35
1 2
3
…
9 10