.net

need to get computer speaking to a cell phone

i have this super manual: http://www.arib.or.jp/IMT-2000/V710Dec08/5_Appendix/R99/27/27005-320.pdf i dont understand whether it is for every phone or just a certain subset i would like to know what i need to get started to have my computer speak to the phone i am ready to write in c#, c++, or what ever they need has anyone had exper...

How to Use Calculated Color Values with ColorMatrix?

I am changing color values of each pixel in an image based on a calculation. The problem is that this takes over 5 seconds on my machine with a 1000x1333 image and I'm looking for a way to optimize it to be much faster. I think ColorMatrix may be an option, but I'm having a difficult time figure out how I would get a set of pixel RGB va...

C# - Launch Invisible Process (CreateNoWindow & WindowStyle not working?)

I have 2 programs (.exe) which I've created in .NET. We'll call them the Master and the Worker. The Master starts 1 or more Workers. The Worker will not be interacted with by the user, but it is a WinForms app that receives commands and runs WinForms components based on the commands it receives from the Master. I want the Worker app t...

Is it possible to transfer files via ZModem over USB?

And especially are there .NET libraries available for the purpose? Two hours of Google searches have turned up nothing so I'm not optimistic, but ... The big question: is it even possible to use ZModem over USB? TIA. ...

How to determine if DLL is COM or .NET?

i have an updater program, the pulled files from server has mixed vb6 dll and .net dll in one directory. how to determine if a dll is a COM one? (so i can invoke regsvr32 to it from the updater program) ...

Where are value types defined in a reference type stored (heap or stack) ?

Are the value types defined inside a reference type stored on the heap or on the stack? If stored on the heap, then when are value types stored on the stack? If stored on the stack, then what goes inside the heap as everything ends at a value type in the end? ...

Creating DataAdapters for Entity Framework

This relates to the reporting suite we are using, but I believe the pattern is the same for WinForms and other .NET technologies. The reporting suite we are using (XtraReports 10) supports design time preview of the data if the DataAdapter property is set. When using a DataSet datasource, a TableAdapter is generated (by the DataSet), wh...

Reading Character from Image

I am working on an application which requires matching of numbers from a scanned image file to database entry and update the database with the match result. Say I have image- employee1.jpg. This image will have two two handwritten entries - Employee number and the amount to be paid to the employee. I have to read the employee number f...

XRef vs Xref (.NET naming)

Which name is more consistent with .NET naming standards for properties and methods? 1. public string XRef { get; set; } 2. public string Xref { get; set; } ...

.Net programming on a Apple computer

Hello, I really would like to write an app or apps for iPhone / iPad. I've never done this so far because most of my work has been in windows environment. I recently got an i7 with windows 7 and love it, and this is what I am using to do development on currently. I would love to try out writing a simple App on a mac for either an iPhone...

Convert CrmDateTime to System.DateTime

Easy question of the day... What do I need to do to convert a CrmDateTime to a .NET System.DateTime? ...

What is the Java equivalent of .NET's IEquatable<T> Interface?

What is the Java equivalent of .NET's IEquatable Interface? ...

Multilevel asynchronous method call pattern in c#

Hi, I have design problem regarding async calls to method. I'd like to know best/good pattern to call async method, which calls another async method, which calls another async method :) In other words, I have WCF service reference created with async methods and I want to call them from another async method which is called by other as...

Help me to choose the right platform for my Portal from .net, php, php based cms and .net based cms

hi I am planning to develop a site very similar to http://www.nextdaypets.com/ but with some more features...i have worked on JOOMLA n i know it pretty well. but there are few limitation like access level control and there is no component available for what i need. what i m confused about is that whether i should make that component in j...

[VS 2010] How to convert an existing assembly to a ms unit test assembly ?

In Visual Studio 2010 Pro, how can I easily convert a classic assembly to a ms unit test assembly ? It there a flag to activate in the .csproj file ? ...

How to intercept WCF errors on the client side

On the server side there is IErrorHandler etc. On the client, exceptions are thrown when you call the methods on the channel. Is there a way to intercept the exceptions on the client before they are thrown during invocation of method? ...

How to control the groupbox items in .net winforms?

I am using .net winforms. I am having groupBox it contains set of controls like textbox,dropdown.... How to control the filds which is avilable in groupBox? Example: I need to clear all the contol fields. ...

Are workflows good for web service business logic?

I have a series of complex web services that are getting used in my SOA application. I am generally happy with the overall design of the application, but as the complexity grows, I was wondering if Windows Workflow might be the way to go. I like the idea of having graphic representation of the application, it would not only be easier t...

Is it possible to create custom methods in entity classes in linq to sql

I have a table Site in SQL with (amongst others) three properties idReviewer1, idReviewer2, idReviewer3. Now I would like to create a methods on the entity class of Site to check if a user is a reviewer: partial class Site { public bool IsReviewer(int idUser) { return idReviewer1 == idUser || idReviewer2 == idUser || i...

issues regarding UAC prompt

I want to implement a UAC prompt for an application in visualc++ the operating system is 32bit x7460(2processor) Windowsserver 2008 the exe is myproject.exe through manifest.. Here for testing i wl build the application in Windows XP OS and copy the exe in to system containg the Windowsserver vistamachine and replace it So what i did i...