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List<> behave different after looking at it in Debug mode
List<> behave different after looking at it in Debug mode
may help you . Most probably you have lazy loading enabled. That means that when you access a navigation property, EF will try to hit the database to get the related entity, and this will work if the DbContext is still "alive".After the API call retu
TAG : chash
Date : November 19 2020, 09:01 AM , By : Jo Silmon-Clyde
C# iTextSharp: The process cannot access the file because it is being used by another process
C# iTextSharp: The process cannot access the file because it is being used by another process
around this issue Had the same issue with me. This helped a lot."You're problem is that you are writing to a file while you are also reading from it. Unlike some file types (JPG, PNG, etc) that "load" all of the data into memory, iTextSharp reads the
TAG : chash
Date : November 19 2020, 09:01 AM , By : Grégory Dorval
File is not uploaded to FTP server on some machines when using WebClient.UploadFileAsync
File is not uploaded to FTP server on some machines when using WebClient.UploadFileAsync
it fixes the issue You are not waiting for the upload to complete. So if this is a small standalone script that exits soon after the uploadX returns, the upload may not finish at all, before the script/application completes. That might explain the ra
TAG : chash
Date : November 19 2020, 09:01 AM , By : Sagar Rathor
(Manually) serialize and de-serialize a binary search tree
(Manually) serialize and de-serialize a binary search tree
With these it helps When writing a binary data to a file (or stream), you need to put some "marker" (indicator) for null (in contrast with XML where you have a natural "missing" element/attribute). It could be anything, the most natural would be a bo
TAG : chash
Date : November 19 2020, 09:01 AM , By : Aaron
Read node value from input xml file and write it on other output xml file
Read node value from input xml file and write it on other output xml file
fixed the issue. Will look into that further What you're trying to get is not an ordinary attribute, it is namespace attribute. You can try using XPath namespace axis to get namespace attribute, something like this :
TAG : chash
Date : November 19 2020, 09:01 AM , By : vikram kumar
XAML Get Item text value from ListViewItem
XAML Get Item text value from ListViewItem
will be helpful for those in need resultsList.SelectedItem should be the object from the collection that is bound to the ListView. So, you can just cast it to the appropriate type and then access the target_name member
TAG : chash
Date : November 19 2020, 09:01 AM , By : TimeTraveler
how to generate json string with an integer as key?
how to generate json string with an integer as key?
Any of those help This response can be simply generated using Dictionary with arrays as values.
TAG : chash
Date : November 19 2020, 09:01 AM , By : Nicolas Bouget
initialized delegates in class diagram
initialized delegates in class diagram
hop of those help? Found the solution... The anonymous no-op delegate must conform to the delegate definition, so all I had to add was add the argument ((string foo) in this example):
TAG : chash
Date : November 19 2020, 09:01 AM , By : skrubalov
How do I add custom section to a build summary in TFS Build 2015?
How do I add custom section to a build summary in TFS Build 2015?
Any of those help The new build summary displays on the web portal. Currently, these customizations are not supported.
TAG : chash
Date : November 19 2020, 09:01 AM , By : Terry Buda
MiniDumpWriteDump (C#) produces zero length dump files for specific process
MiniDumpWriteDump (C#) produces zero length dump files for specific process
seems to work fine Ok.. found the solution for that.. The external process project was build for "AnyCPU" platform (and as it doesn't execute only-64 bit commands, it was running for 32-bit). Setting it to x64 made it possible to dump another 64 bit
TAG : chash
Date : November 19 2020, 09:01 AM , By : Donna Turcotte
Suggestion on how to call a method of a library in another library
Suggestion on how to call a method of a library in another library
wish helps you Dependency injection is the best candidate for your problem: http://www.martinfowler.com/articles/injection.htmlHere you can find how to implement it for .net
TAG : chash
Date : November 19 2020, 09:01 AM , By : user4575770
Newtonsoft.Json - Out of memory exception while deserializing big object
Newtonsoft.Json - Out of memory exception while deserializing big object
I hope this helps you . According to Newtonsoft.Json Performance Tips your approach has to work (because you read via stream and it should make portion from your file). I can't figure out why your code doesn't work.But you can try another approach, t
TAG : chash
Date : November 19 2020, 09:01 AM , By : Neil Berry
Loading asynchronously in a UserControl WPF with MVVM pattern
Loading asynchronously in a UserControl WPF with MVVM pattern
I think the issue was by ths following , I have a small problem async loader in a view with WPF MVVM pattern . I wish that when I click the button Read from UserControl View , send a Command to view model , and then it was off a loading before making
TAG : chash
Date : November 19 2020, 09:01 AM , By : toxicdevil
Visual Studio 2013 doesn't stop on a code line at error
Visual Studio 2013 doesn't stop on a code line at error
wish of those help control, alt + E to bring up exceptions, then check Common Language Runtime Exceptions thrown column. This will then break where the exception occurs rather than where it's handled.
TAG : chash
Date : November 19 2020, 09:01 AM , By : Shubhendu Mahajan
Strange behavior of C# Dictionary
Strange behavior of C# Dictionary
To fix this issue Actually there is nothing strange with it. You've just modified the value of Count property in your ItemClass object when you call AddRecursive method.Assuming that you really want to get what you expected, you just need to deep clo
TAG : chash
Date : November 19 2020, 09:01 AM , By : Kishan Bhanderi
WebClient downloads blank string for any url but only on Webserver
WebClient downloads blank string for any url but only on Webserver
I think the issue was by ths following , Are you sure you don't need to authenticate?You don't need the UserAgent. Try it like this, this is how i got it working. You can now at least see the exception it'll throw.
TAG : chash
Date : November 19 2020, 12:35 AM , By : jaspal saini
Hyperlink click action and ability to select and copy text
Hyperlink click action and ability to select and copy text
I hope this helps you . So i found a other approach for the problem. By using a richtextbox and adding a hyperlink to that, a user is able to select the text but can also click it.
TAG : chash
Date : November 19 2020, 12:35 AM , By : kilohercas
How to write a Regular Expression for integer 14 digits fix and first digit can be 1 or 2
How to write a Regular Expression for integer 14 digits fix and first digit can be 1 or 2
Any of those help I have an MVC project where the user must fill a form which contain a 14 digits element.
TAG : chash
Date : November 19 2020, 12:35 AM , By : Androutsos Alexandro
Get physical file name of inherited class
Get physical file name of inherited class
this one helps. It would seem as if there is some table in memory that remembers the GetType().Assembly information for PluginMessaging.dll the first time it is instantiated, regardless of what physical name it has on disk and retains that for any su
TAG : chash
Date : November 19 2020, 12:35 AM , By : Bob the builder
Speech synthesizer can't select installed voice
Speech synthesizer can't select installed voice
may help you . I made it work. This is what I did. I used the wrong SpeechSynthesizer I used System.Speech.SpeechSynthesizer instead of Microsoft.Speech.Synthesis. You have to add Speech.dll reference wich located at C:\Program Files\Microsoft SDKs\S
TAG : chash
Date : November 19 2020, 12:35 AM , By : Eric Lammertsma
How to order the item categories in linq
How to order the item categories in linq
I wish this helpful for you You want to order the list, so use the OrderBy or OrderByDescending extension.
TAG : chash
Date : November 19 2020, 12:35 AM , By : coffeebreak
Why is SynchronizationContext checked for null?
Why is SynchronizationContext checked for null?
Any of those help InstallIfNeeded method of WindowsFormsSynchronizationContext class, in the try block: , Is checking for null necessary here?
TAG : chash
Date : November 19 2020, 12:35 AM , By : Etong Ancheta
Handle exceptions in OnApplicationError event in Web API
Handle exceptions in OnApplicationError event in Web API
I wish this helpful for you I have Web API application and I want to handle exceptions in Global.asax in OnApplicationError event as I did for usual web apps. But for some reasons when error throws, it doesn't fire OnApplicationError event. I think i
TAG : chash
Date : November 19 2020, 12:35 AM , By : MAbé
break and continue in a loop enclosed switch block
break and continue in a loop enclosed switch block
This might help you If there are some lines of code after the switch, continue keyword will ignore them. Try this and you will see the different:
TAG : chash
Date : November 19 2020, 12:35 AM , By : Daniel Ceder
How to change ResourceDictionary Dynamically
How to change ResourceDictionary Dynamically
wish helps you I need to change ResourceDictionary in App.xaml file dynamically. I have tried the following code: , In button click you can write this code
TAG : chash
Date : November 19 2020, 12:35 AM , By : Marlina Kinnersley
Filezilla c# 500 Syntax error, command unrecognized
Filezilla c# 500 Syntax error, command unrecognized
this will help Your m_FtpHost variable is set to use http, it needs to be ftp://ip:port/.Thats why the first line of your log is showing: STOR /file.pdf HTTP/1.1
TAG : chash
Date : November 19 2020, 12:35 AM , By : radhakrishna d
Required attribute for selectlist
Required attribute for selectlist
it should still fix some issue , Please try to below code it's work.
TAG : chash
Date : November 19 2020, 12:35 AM , By : Skuad Combi Skauk
How to hide cmd window ,close it and wait for executing automatically
How to hide cmd window ,close it and wait for executing automatically
I wish this helpful for you I have problem with command line window after executing bat file. I want to run bat file, without cmd window shown, close it and after all this open my PDF file which is generated using my program and bat file. My code: ,
TAG : chash
Date : November 19 2020, 12:35 AM , By : Atharva Metkar
How to select sharednamespace
How to select sharednamespace
I wish did fix the issue. In IMAP, you can't always select a folder. Sometimes it has the \NoSelect or \NonExistent attribute which will both fail with a NO if you try to select them.In general, you cannot open namespace folders (the typical exceptio
TAG : chash
Date : November 18 2020, 09:01 AM , By : ExeckoTV
How to round of time to next hour and half?
How to round of time to next hour and half?
Hope this helps I have one column which contain time in HH:mm:ss PM/AM format. I what to round off the same time to next hour and half. for e.g if the time is 10:05:00 am then the round off time is 11:30:00am, if 10:55:00 am then 11:30:00 am (around
TAG : chash
Date : November 18 2020, 09:01 AM , By : ImaRebel
VS2015 XAML Designer always System.UnauthorizedAccessException
VS2015 XAML Designer always System.UnauthorizedAccessException
it fixes the issue I having VS2015 and experiencing XAML Designer error of System.UnauthorizedAccessException. I am running on Windows 10 build 10586. , Update to VS2015 Update 1 definitely fixed up this issue.
TAG : chash
Date : November 18 2020, 09:01 AM , By : wowo mobile
Why is converting between string and float wrong?
Why is converting between string and float wrong?
I wish this help you You should use "R" format string:https://msdn.microsoft.com/en-us/library/dwhawy9k(v=vs.110).aspx.
TAG : chash
Date : November 18 2020, 09:01 AM , By : Andrew
Converting unicode characters (C#) Testing
Converting unicode characters (C#) Testing
fixed the issue. Will look into that further From your question I understood that SDK returns values in unicoded style. Then you can use the following code to convert unicode values to respective decimal value.
TAG : chash
Date : November 18 2020, 09:01 AM , By : Subs Singh
Player camera targeting/locking another object
Player camera targeting/locking another object
Any of those help I now understand what your problem is and try to explain the solution.Let's say you have the player object as PO and the target object TO and the camera object CO.
TAG : chash
Date : November 18 2020, 09:01 AM , By : Alakastra Chen
LINQ query in C# using group and join
LINQ query in C# using group and join
may help you . Your SQL wouldn't be executed correctly cause you query groups by a.Subject.ID, but selects b.SubjectID, and b.SubjectName. Usually you should also include single selected fields to GROUP BY list.(As far as I know, some SQL servers can
TAG : chash
Date : November 18 2020, 09:01 AM , By : Arun
How to crop string from multiple txt files?
How to crop string from multiple txt files?
it fixes the issue I have thousands of .log files and I need to find some string in all of the files. , I would recommend the following code for doing the search itself:
TAG : chash
Date : November 18 2020, 09:01 AM , By : Ramane Kaka
Self hosted web api on windows service permissions
Self hosted web api on windows service permissions
wish helps you Unlike hosting under IIS (which deals with this for you), when self-hosting you'll need to create an ACL for the URL you are listening on, for the user you are running as. Something like this (from a privileged command line):-
TAG : chash
Date : November 18 2020, 09:01 AM , By : Trevor Baxter
What is the difference between Joining two different DB Context using ToList() and .AsQueryable()?
What is the difference between Joining two different DB Context using ToList() and .AsQueryable()?
Does that help I'll elaborate answer that was given by Jehof in his comment. It is true that this join will be executed in the memory. And there are 2 reasons why it happens.Firstly, this join cannot be performed in a database because you are joining
TAG : chash
Date : November 18 2020, 09:01 AM , By : Toyosi Olayiwola
SignalR not working in ASP .Net 5 RC-1
SignalR not working in ASP .Net 5 RC-1
wish of those help I've just tested this, and it looks like a reference to the aspnetmaster myget feed is required, even though this is not mentioned in the installation docs.Prior to including aspnetmaster I could only resolve Microsoft.AspNet.Signa
TAG : chash
Date : November 18 2020, 09:01 AM , By : Manoj Kumar
Self host WebApi Routing issues
Self host WebApi Routing issues
Any of those help The mistake was in defaults:defaults: new { id = RouteParameter.Optional, controller = "Values", action = "Index" });
TAG : chash
Date : November 18 2020, 09:01 AM , By : Lucy Lucy
How to achieve multiple reportitems in single expression?
How to achieve multiple reportitems in single expression?
Any of those help Your error is telling you all you need to know for this problem. You are attempting to reference two report items, and this is not possible in the header or footer.Have you considered putting your calculated value in the report body
TAG : chash
Date : November 18 2020, 09:01 AM , By : Winevirus
Treeview with Parent and Child objects
Treeview with Parent and Child objects
I hope this helps . The problem is that you are creating a new tree node representing a header for each iteration of a while loop. While, it should be created only if a header was found (i.e. when match.Success == true). Try something like this:
TAG : chash
Date : November 18 2020, 09:01 AM , By : pooja banerjee
How to sleep one thread while other threads is working in visualC#?
How to sleep one thread while other threads is working in visualC#?
help you fix your problem Call the Thread.Sleep(1000) in the function that is being executed by thread1.For example you have :
TAG : chash
Date : November 18 2020, 09:01 AM , By : slickadam
How to close winform window after button_click event
How to close winform window after button_click event
may help you . If the button is in the main form you can simply use Close() to exit the program
TAG : chash
Date : November 18 2020, 09:01 AM , By : mobile qe
How do you POST data to a multi-page google form?
How do you POST data to a multi-page google form?
it fixes the issue I'm trying to auto-fill a google form via POST. However when I actually POST the data to it, only the first pages questions actually get filled. , You are posting to a URL that only has 2 of the key value pairs:
TAG : chash
Date : November 18 2020, 09:01 AM , By : Rachana Reddy Korem
How to determine in which scope is a value in an array?
How to determine in which scope is a value in an array?
I hope this helps you . I am working on a Asp.Net MVC5 based project. I have campaigns and campaign prizes related to them. For CampaignId = 1, there are three prizes with minimum shopping amount. For example: , How about this?
TAG : chash
Date : November 17 2020, 09:01 AM , By : Jason Guo
C# WPF convert Image to object and back
C# WPF convert Image to object and back
like below fixes the issue This is an evolution of: C image binary serialization , Yes I was wrong. So easy in the end:
TAG : chash
Date : November 17 2020, 09:01 AM , By : Bernardo Uriarte
Task.Run Ambiguous Parameter Overloads
Task.Run Ambiguous Parameter Overloads
wish help you to fix your issue Fix your .Run argument like in this example. Can be copied and pasted into LinqPad to test.
TAG : chash
Date : November 17 2020, 09:01 AM , By : bgr
How do I save list box items in text file in asp.net [server side]?
How do I save list box items in text file in asp.net [server side]?
hope this fix your issue I used 2 list box controls , Loop through the ListBox and then write it to your txt file.
TAG : chash
Date : November 17 2020, 09:01 AM , By : Melissa van Dyk
C# / ActionScript with AxShockwaveFlash
C# / ActionScript with AxShockwaveFlash
This might help you I found the problems.1) As I suspected, the COM object needs some kind of graphic initialization in order to work at all. Making your main class extend Sprite solves this.
TAG : chash
Date : November 17 2020, 09:01 AM , By : lisakbray
How to return the inner text representing the Site Address
How to return the inner text representing the Site Address
it helps some times You can use XPath to extract the Text value in a CustomField of name Site Address.
TAG : chash
Date : November 17 2020, 09:01 AM , By : Satish2325
Get values of login from another page to construct a dynamic connection string in asp.net mvc
Get values of login from another page to construct a dynamic connection string in asp.net mvc
like below fixes the issue You're right, I used session but becomes null in another controller. Should be
TAG : chash
Date : November 17 2020, 09:01 AM , By : Dimple Soni
How to rename a file while uploading
How to rename a file while uploading
this one helps. I am uploading file.so I want to change my file name.
TAG : chash
Date : November 17 2020, 09:01 AM , By : Milan Jansen
Is it normal for parallel processing to make UI stutter
Is it normal for parallel processing to make UI stutter
Does that help I believe I found the issue. The GDI+ is being blocked in the UI thread when calling Graphics.DrawImage() in the background thread. See Why do Graphics operations in background thread block Graphics operations in main UI thread?An appa
TAG : chash
Date : November 17 2020, 09:01 AM , By : Niphon Ong Jobsri
how to provide link dynamically to gridview and how to write code on click of it
how to provide link dynamically to gridview and how to write code on click of it
help you fix your problem i want to give a link to every cell of every column and every row. and on click of it i want to create a new grid view. I was successfully able to give link to every cell of column dynamically but i am not able to find the e
TAG : chash
Date : November 17 2020, 09:01 AM , By : Tomas Katz
Updating CollectionView in a different thread
Updating CollectionView in a different thread
I wish did fix the issue. I am developing my first WPF browser application. , I finally what it was working. It was pretty simple.
TAG : chash
Date : November 16 2020, 09:01 AM , By : Jamilah Jamilah
How to cast DataTableReader object to bytes array?
How to cast DataTableReader object to bytes array?
I wish this helpful for you your MySQL table probably has a BLOB type for the 'ProfilePic' and thus it can be casted to a byte array, but, how is the binary data stored in the XML? your error suggest that it's stored as a String, probably in Base64 s
TAG : chash
Date : November 16 2020, 09:01 AM , By : Wanida Worapansang
C# WPF - Pass value from click event to other class file
C# WPF - Pass value from click event to other class file
To fix the issue you can do You can create a parameterized constructor for your Window, and pass your SelectedItem value on your Window instantiation. Something like this:
TAG : chash
Date : November 16 2020, 09:01 AM , By : Lâm Trần
Displaying a PowerBI tile in a C# XAML app
Displaying a PowerBI tile in a C# XAML app
wish help you to fix your issue It sounds like you've figured out how to get an OAuth token and get an embed URL for a tile.I worked up a basic proof of concept of how to do this by including some JS script in the WebView contents and using the WebVi
TAG : chash
Date : November 16 2020, 09:01 AM , By : Amrita Tiwari
ulong to hex conversion clarification
ulong to hex conversion clarification
hop of those help? I have a reference program which I got online. In that variable data64 is defined as ulong type. Which they're converting to unicode and displaying in a textbox like this: , reason is the Endianness of the display
TAG : chash
Date : November 16 2020, 09:01 AM , By : Laurent Borgognon

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