smart-device | 易学教程

How to integrate the scan barcode option on my WinCE application?

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问题 I'm new to the CE environment, I'm creating an application for a mobile computer with a barcode scanne that uses Windows CE 5.0 (Motorola mc3000). I'm using VS 2008 and I'm programming with C#. I made a litte demo project that it runs successfully on the device. My application have a scan task so it need to use the Barcode reader: Access to the scan hardware, make it run, read the returned result and display it into a textBox! The problem is that I don't know how to integrate the scan part

Why is my CE app refusing to run?

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问题 I've been maintaining a Windows CE app for some time now (over a year) and have produced new versions of it from time to time, copying them to the handheld device[s] and running the new versions there. Today, though, I created a new Windows CE app for the first time. It is a very simple utility. To create it in VS 2008, I selected a C# "Smart Device Project" template, added a few controls and a bit of code, and built it. Here are some of the options I selected: I copied the .exe produced via

How to create the inf file for a smart device cab project from command line?

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I am trying to get my continuous integration to create build the smart device cab project from within msbuild on the command line. Everything that I have found says to use the inf file (with cabwiz) created when you build the project from within visual studio. Is there a way to create the inf using the .vddproj file so that I can then use it with cabwiz.exe? Your best bet is either to run devenv.exe (or devenv.com) from the msbuild task, or to steal the INF that Visual Studio generates and use it to run cabwiz.exe from the msbuild task. MVP Discussion: http://social.microsoft.com/Forums/en-US

How to hide my SmartDevice application on startup?

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I made a SmartDevice application that runs on startup and I want it to be hidden at first launch. I've tried this.Hide() , this.Visible = false and ShowWindow(Handle, SW_HIDE) in Form Load() event and InitializeComponent() with no luck. Any help will be appreciated. The CF automatically calls Show on the Form passed to Application.Run. There is no avoiding that without avoiding the call to Application.Run. The SDF has an Application2.Run that takes a parameter to tell it to not show the form. You could do the same by creating your own message pump (though it's not a straightforward thing to do

error RC2176 : old DIB in res\icon3.ico; pass it through SDKPAINT?

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问题 what is this Error, and how to resolve it? I am using Visual studio 2005 for Smart device MFC developement, Is upgrading to 2008 can solve my problem. Error 85 error RC2176 : old DIB in res\icon3.ico; pass it through SDKPAINT Thanks 回答1: this might help you: http://www.axialis.com/tutorials/vistaicons.html It looks like vista icons now use PNG headers. The error is slightly false though as its not an old DIB its just a header it doesn't recognize, PNG. How was that icon created? Long ago

What could be causing a System.TypeLoadException?

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I'm developing, with VS2008 using C#, an application for Honeywell Dolphin 6100, a mobile computer with a barcode scanner that uses Windows CE 5.0 like OS. I want to add a functionality that can send files from the local device to the distant server. I found the librairy " Tamir.SharpSSH " which can garantee this. I tested the code on a console application and on normal windows forms application and it works perfectly. But when I tried to use the same code on the winCE device, I get a TypeLoadException and I have the error message : Could not load type 'Tamir.SharpSsh.SshTransferProtocolBase'