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CHASH QUESTIONS

DataObjects.NET: a good (flawless, documented, support) ORM?
DataObjects.NET: a good (flawless, documented, support) ORM?
To fix this issue I used DataObjects.Net v4. It supports VS 2010 and .Net 4.0 and it is really good ORM. It's easy to use and it constructs the database automatically so you do not design the database and reverse engineer it to classes like some othe
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3863901
What Java/Scala or .NET web frameworks support modify source code and instantly run workflow e.i. without long rebiuld/r
What Java/Scala or .NET web frameworks support modify source code and instantly run workflow e.i. without long rebiuld/r
Hope that helps Great question! In the java world:In all java frameworks, the JVM hotswap functionality allows your debugger to make some changes in place, however you are somewhat limited - e.g.: you cannot change class hierarchies, add methods, etc
TAG : chash
Date : November 27 2020, 07:01 PM , By : Mouette
User controls do not properly fit on the screen
User controls do not properly fit on the screen
will be helpful for those in need I had the same problem a while ago. In my case i had a Button and a ListView within a GroupBox that was inside a SplitContainer, which was within a UserControl on a TabControl. I wanted the button on the top right lo
TAG : chash
Date : November 27 2020, 07:01 PM , By : Couponpedia
Why can't you declare a static struct in C#, but they can have static methods?
Why can't you declare a static struct in C#, but they can have static methods?
I think the issue was by ths following , Since you cannot create an instance of a static type, the behavior of static struct would be exactly the same as the behavior of static class. So, there is no reason for creating them. I think it would be theo
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3863862
Rhino Mocks Sample How to Mock Property
Rhino Mocks Sample How to Mock Property
fixed the issue. Will look into that further How can I test that "TestProperty" was set a value when ForgotMyPassword(...) was called?
TAG : chash
Date : November 27 2020, 07:01 PM , By : donaldd
Webbrowser Control accessing new window's document
Webbrowser Control accessing new window's document
This might help you I am hosting the WebBrowser control in C winforms application. After clicking on a button on main page the application opens a new window and rest all the actions happens in new window. From the C host application how can I access
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3863780
Enumerating File Handles in C#
Enumerating File Handles in C#
With these it helps Well, you know it is possible, SysInternals' Handle utility does it. NtQueryInformation isn't going to be phased out, it is an essential low-level interface between Win32 and the "real" operating system.What is however never going
TAG : chash
Date : November 27 2020, 07:01 PM , By : معتصم حمد
Process.Start - Pass html code to exe as argument
Process.Start - Pass html code to exe as argument
Any of those help You may need to encode the following characters to make them passable in a command line argument: Double quotes Carriage returns Line feeds
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3863753
Linq to sql Repository pattern , Some questions
Linq to sql Repository pattern , Some questions
hop of those help? I haven't got time to go into detail, but basically don't have a one-to-one relationship between tables and your repositories. I've made that mistake, and it doesn't work. Instead, have your repository contain all the tables that a
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3863711
How can I use a PathGeometry as a mask for a BitmapSource (or any image data)?
How can I use a PathGeometry as a mask for a BitmapSource (or any image data)?
I wish this help you Ok so my example should work then. It might not be the most performant depending on your situation but it would be a starting point.It would look something like this. Obviously the points in the clip would be different for your s
TAG : chash
Date : November 27 2020, 07:01 PM , By : Professor_Melvin
How can I restrict reflection for certain assemblies?
How can I restrict reflection for certain assemblies?
With these it helps The tool you linked to basically compiles the entire application into native code. That doesn't really "shut down" Reflection or anything else, it just turns the application into something entirely different, it's no longer byteco
TAG : chash
Date : November 27 2020, 07:01 PM , By : Duy Tiến
Does an XPathDocument load the whole xml document?
Does an XPathDocument load the whole xml document?
To fix this issue Yes, the whole XML document is represented in memory.One solution is to split a large XML document into many smaller ones.
TAG : chash
Date : November 27 2020, 07:01 PM , By : bolg
Winform not scrolling when drawing objects on it
Winform not scrolling when drawing objects on it
With these it helps You are drawing GDI+ rectangles on a form during the paint event? The form would have no idea that you are creating objects outside of the clipping space and would therefore have no idea that you need to scroll.You would need to a
TAG : chash
Date : November 27 2020, 07:01 PM , By : Tushar Arora
Throwing an exception from a BackgroundWorker which calls an async. method (Webrequest)
Throwing an exception from a BackgroundWorker which calls an async. method (Webrequest)
it should still fix some issue My main application creates a new BackgroundWorker X the DoWork event handler of X calls a method Y of my controller. This method creates the WebRequest (async.) instance and the callback using AsyncCallback. When the r
TAG : chash
Date : November 27 2020, 07:01 PM , By : Sami Zridi
How to link C# and C++ assemblies into a single executable?
How to link C# and C++ assemblies into a single executable?
hop of those help? The following is a Nant build-script that does exactly what you (and me) wanted (if I read your wanting right that is xD).Some of it is missing (like some variables, that aren't really needed), but it turned out to actually be fair
TAG : chash
Date : November 27 2020, 07:01 PM , By : Muhammad Muhaimin
Overloading properties in C#
Overloading properties in C#
hop of those help? Properties are in fact a pair of get/set methods (one of which may be left out), but the property itself has additional metadata which makes it a property in the first place instead of just two methods.Because the property signatur
TAG : chash
Date : November 27 2020, 07:01 PM , By : Fab
Dynamically invoke a dll in sharepoint
Dynamically invoke a dll in sharepoint
I hope this helps you . while the dll is created dynamically in the solution set the property of the copmileroptions "generateinmemory=true . once the dll is created this way then the dynamically created dll can be used in the sharepoint proj without
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3863618
HttpHandler that tracks when an image is loaded in an email
HttpHandler that tracks when an image is loaded in an email
fixed the issue. Will look into that further I believe that this request will not be handled by asp .net until you setup IIS for it. By default *.gif is static resource which is handled by IIS directly. Why don't just simply use HttpHandler without r
TAG : chash
Date : November 27 2020, 07:01 PM , By : Rahul
session value lost in asp.net in c#
session value lost in asp.net in c#
like below fixes the issue Your application will probably encounter an error and therefore the session will end. Afterwards a new Session is started. Accessing that value in the new value will return null.Steps to find your error:
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3863505
Which DB? Linq to SQL classes
Which DB? Linq to SQL classes
With these it helps LIN2SQL = SQL Server. Second class badly written O/R mapper compared to the real contendors (like NHibernate).LINQ2SQL != LINQ. LINQ is the query integration into the langauge, and supported by pretty much a lot of O/R mappers out
TAG : chash
Date : November 27 2020, 07:01 PM , By : Mark Wald
How to use WCF RIA SERVICES with WPF application?
How to use WCF RIA SERVICES with WPF application?
Hope this helps Here is the link describe the RIA servicive for WPF application http://blogs.msdn.com/b/davrous/archive/2010/12/03/how-to-open-a-wcf-ria-services-application-to-other-type-of-clients-the-soap-endpoint-3-5.aspx I think this is useful f
TAG : chash
Date : November 27 2020, 07:01 PM , By : Agha Hassan Afzaal K
Form Closing event
Form Closing event
Any of those help Set the MinimizeBox property of your form to false. It's a weird thing about WinMo forms, but the X in the corner is really a minimize button, so it doesn't actually close the form. Setting MinimizeBox to false will replace the X wi
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3860231
error when calling the webservice
error when calling the webservice
This might help you The object returned from GetAllDDCs doesn't implement IListSource or IEnumerable. Most likely the object returned has a property on it that you should bind to instead.
TAG : chash
Date : November 27 2020, 07:01 PM , By : aag
How to see a webservice's raw request
How to see a webservice's raw request
may help you . I'd try using Fiddler.
TAG : chash
Date : November 27 2020, 07:01 PM , By : user3856377
Entity Framework Polymorphism
Entity Framework Polymorphism
it fixes the issue This does not call for polymorphism (inheritance). You state correctly: Video has Comments. Inheritance would require: Video is a Comment.
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863562
sendmail function shows:Syntax error, command unrecognized. The server response was:
sendmail function shows:Syntax error, command unrecognized. The server response was:
help you fix your problem This error message states "Command unrecognized"This means "something" was not formatted correctly.
TAG : chash
Date : November 26 2020, 07:01 PM , By : Jordi Sagués
WPF - How to bind a DataGridTemplateColumn
WPF - How to bind a DataGridTemplateColumn
this one helps. Although you can't bind a template column, you can bind one of the controls held in that column. This is how I solved a similar problem:
TAG : chash
Date : November 26 2020, 07:01 PM , By : Omprakash Trivedi
How to use Linq group a order list by Date
How to use Linq group a order list by Date
will help you I have a order list and want to group them by the created date. , Use the Date property.
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863543
Sending SMS using free gateway
Sending SMS using free gateway
will be helpful for those in need An SMS gateway is basically an API (usually a webservice) which you can call to send the SMS's. If you're not going to send very high volumes I think this is the way to go.
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863511
Support for VB.NET's Imported Namespaces feature in C#
Support for VB.NET's Imported Namespaces feature in C#
fixed the issue. Will look into that further Place the cursor over Debug in the source code, a red squiggle appears in the right bottom corner of the word, press Shift+Alt+F10 Enter - the using is automatically added.
TAG : chash
Date : November 26 2020, 07:01 PM , By : Rakshit Pithadia
Comparing multiple entity properties against list of entities
Comparing multiple entity properties against list of entities
it fixes the issue You could implement the IComparable interface on your class (Ingredient). That way you will at least keep the comparison code embedded in the class itself with no need for the extra method.Here is a link:
TAG : chash
Date : November 26 2020, 07:01 PM , By : Asma
Accessing a master page from httphandler
Accessing a master page from httphandler
Does that help You have a slight design issue. The Page class IS an HttpHandler. It is in fact the default HttpHandler that handles requests. When you define your own HttpHandler, there is no Page class... and hence no Master either.If you need to ac
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863469
how to increase speed of my execution
how to increase speed of my execution
I hope this helps you . A profiler will tell you exactly how much time is spent on which lines and which are most important to optimize. Red-gate makes a very good one.http://www.red-gate.com/products/ants_performance_profiler/index.htm
TAG : chash
Date : November 26 2020, 07:01 PM , By : amp
Hard Coded Paths in a .NET Program
Hard Coded Paths in a .NET Program
should help you out The best would be to store the path in a configuration file.Add -> New Item -> Application Configuration File
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863445
.NET sendkeys to calculator
.NET sendkeys to calculator
Any of those help I'll tell you how you can figure out how to send keystorkes to calc.exe. Use spy++ to monitor the messages on the calc.exe window process as you're using it. To do this go into spy++ and click on the log messages toolbar button. Dra
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863430
MVVM and Ribbon Command
MVVM and Ribbon Command
wish of those help I am trying to change the source property of the frame in Page1.xaml when the SampleCommand is excecuted. How do I acheive this in the View Model? , Have you tried to use is this way?
TAG : chash
Date : November 26 2020, 07:01 PM , By : bikezilla
Dropdownlist and Datareader
Dropdownlist and Datareader
I wish this help you It doesn't look like you're actually binding the dropdown anywhere in this code. You need to do something like this:
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863395
How to programmatically self delete? (C# WinMobile)
How to programmatically self delete? (C# WinMobile)
Hope that helps The only way I can think of offhand to delete yourself and leave no trace is to use something already present in the device- namely wceload (the CAB extractor). I'd create a simple CAB file with a custom installer DLL that does a wait
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863357
using Linq to partition data into arrays
using Linq to partition data into arrays
it helps some times Linq doesn't have an operator for this, but I've written an extension method that you may be able to use (in the process of submitting it to MoreLinq, which you should also check out):Using the operator below, you would write:
TAG : chash
Date : November 26 2020, 07:01 PM , By : ophirg
Returning the PK during a linq to sql insert
Returning the PK during a linq to sql insert
This might help you You don't have to do anything. Just check the PK field on the object you used to create it after you've done a SubmitChanges(). LINQ to SQL autopopulates it.
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863353
VSTO Alternatives
VSTO Alternatives
it helps some times VSTO presumes you are using Visual Studio as your development platform, thus mainly targeting professional and corporate developers. 'Power users' who create macros and add-ins with VBA seem not to be the the target audience for V
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863340
A regular expression that will allow a string with only one Capital Letter
A regular expression that will allow a string with only one Capital Letter
I wish this help you This one will match a string that contains lowercase letters, then a single capital letter, then more lowercase letters.
TAG : chash
Date : November 26 2020, 07:01 PM , By : CROSSROADS
object reference not set to an instance of object exception coming at runtime
object reference not set to an instance of object exception coming at runtime
this will help empDetails is currently an array of StringBuilders, and empDetails[0] (the first StringBuilder in the array) is not instantiated, hence the error you're getting. What you should do is instead of making an array of StringBuilders (unles
TAG : chash
Date : November 26 2020, 07:01 PM , By : Mabufula
Resizing a monochromatic image in C#
Resizing a monochromatic image in C#
I wish this helpful for you I have the following code to resize a monochromatic image (hence pixel value is 0[black] or 255[white]) with the following code , Use SmoothingMode.None
TAG : chash
Date : November 26 2020, 07:01 PM , By : Jungwook Kim
How to determine user DN after authentication against an Active Directory?
How to determine user DN after authentication against an Active Directory?
hop of those help? To my knowledge you will have to do an LDAP Search for the user and get the distinguishedName property from AD. See below:
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3863266
Sharing a COM port over TCP
Sharing a COM port over TCP
wish help you to fix your issue Why write at such a low-level (sockets)? Why not use WCF as the communication between the clients and the server and present a cleaner, strongly-typed interface instead of raw access to the GPS device?Devices like this
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3862705
Reading an XML File with .NET
Reading an XML File with .NET
should help you out LINQ to XML is a great place to start. Consider the following code to parse your XML.
TAG : chash
Date : November 26 2020, 07:01 PM , By : Rohit Kr Gupta
Multiplayer game
Multiplayer game
hop of those help? It is quite difficult to "reach your friend over the internet", whatever the framework.Reaching someone's PC requires knowing the IP address of the destination PC. If the PC is behind a router, the PC most likely has a private IP a
TAG : chash
Date : November 26 2020, 07:01 PM , By : user3859980
How to equal two strings case sensitively in Linq to SQL?
How to equal two strings case sensitively in Linq to SQL?
may help you . You cannot do it solely within LINQ to SQL. From the documentation:
TAG : chash
Date : November 25 2020, 07:01 PM , By : user3863217
How do you stream text to an IRC Channel
How do you stream text to an IRC Channel
help you fix your problem Write an IRC bot.Use an existing IRC library or use the RFC describing the IRC protocol to develop your own, to write an IRC bot that will be able to send text to the channel.
TAG : chash
Date : November 25 2020, 07:01 PM , By : Rai Ricafrente
How to reduce this IF-Else ladder in c#
How to reduce this IF-Else ladder in c#
hope this fix your issue I think your tree is good. This certainly looks like a logic tree that can be simplified, and you have a good sense of smell to be suspicious of it. However, it seems to be that the logic tree reflects what you need. The logi
TAG : chash
Date : November 25 2020, 07:01 PM , By : danieldahlsql
Integration Test Example With Rhino Mocks
Integration Test Example With Rhino Mocks
like below fixes the issue Your question title asks for an integration test, not a unit test, so it seems you ought not mock or stub classB, because a big part of what you're trying to verify is the behaviour of exactly that class. Stubbing it would
TAG : chash
Date : November 25 2020, 07:01 PM , By : user3863193
My User control belonging to which Design Pattern?
My User control belonging to which Design Pattern?
I wish did fix the issue. I'm not sure that we could say that you are following any design pattern, it's just basic Inheritance from what you describe which is a OOP principle not a design pattern. The process should be to identify which design patte
TAG : chash
Date : November 25 2020, 07:01 PM , By : Abhishek Thapliyal
How do I extract a substring from a string until the second space is encountered?
How do I extract a substring from a string until the second space is encountered?
will be helpful for those in need I have a string like this: , A straightforward approach would be the following:
TAG : chash
Date : November 25 2020, 07:01 PM , By : Jason Smith
DataContractJsonSerializer set value extension point
DataContractJsonSerializer set value extension point
This might help you IMHO the best thing would be to change the Foo type from Int32 to System.Nullable as this would best reflect its semantics (if it can be null) but if you cannot modify this class AND if using DataContractJsonSerializer is not an o
TAG : chash
Date : November 25 2020, 07:01 PM , By : user3863168
I am adding a new splistitem to a sharepoint list but it always gives me an exception: "object reference not set to
I am adding a new splistitem to a sharepoint list but it always gives me an exception: "object reference not set to
I wish this help you
TAG : chash
Date : November 25 2020, 07:01 PM , By : Xero
TextRenderer.DrawText renders Arial differently on XP vs Vista
TextRenderer.DrawText renders Arial differently on XP vs Vista
help you fix your problem for taking the time to respond Adrian.My understanding is that TextRenderer.DrawText actually wraps a call to GDI, bypassing GDI+ text rendering completely. That's why I was confused about GetTextExtentPoint32 not jiving wit
TAG : chash
Date : November 25 2020, 07:01 PM , By : user3863104
Are there any implementations of multiset for .Net?
Are there any implementations of multiset for .Net?
should help you out I do not know about one, however you could use a Dictionary for that, in which the value is the quantity of the item. And when the item is added for the second time, you vould increase the value for it in the dictionary.An other p
TAG : chash
Date : November 25 2020, 07:01 PM , By : Michele
Multithreading Errors in C#
Multithreading Errors in C#
Hope that helps UI objects can only be called from the UI thread. This can be accomplished via the Control's Invoke method:
TAG : chash
Date : November 25 2020, 07:01 PM , By : Kevkev
What happens with TCP packets between two Socket.BeginReceive calls?
What happens with TCP packets between two Socket.BeginReceive calls?
wish of those help In the linux world, the kernel will buffer them for you- I'm assuming the windows world does the same thing. But eventually as deltreme said, the buffer will overflow (there's definitely a limit) and there's a possibility the data
TAG : chash
Date : November 25 2020, 07:01 PM , By : user3863072

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