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Why does intellisense and code suggestion stop working when Visual Studio is open?
...causes:
Copy/pasting controls in a source page. I found that my designer.vb file didn't update from this, either.
Copy/pasting code from another page that caused an error because the code copied referred to a control that wasn't on the page I was pasting to.
C++ project has corrupt .ncb file
(Pl...
How can I run a program from a batch file without leaving the console open after the program starts?
...rks if you start the program from an existing DOS session.
If not, call a vb script
wscript.exe invis.vbs myProgram.exe %*
The Windows Script Host Run() method takes:
intWindowStyle : 0 means "invisible windows"
bWaitOnReturn : false means your first script does not need to wait for your secon...
T-SQL CASE Clause: How to specify WHEN NULL
...ifferent implementations).
Note however that in the Basic languages (i.e. VB etc.) there is no 'null' keyword and instead one uses the 'Nothing' keyword, which cannot be used in direct comparison and instead one needs to use 'IS' as in SQL, however it is in fact equal to itself (when using indirect...
The request was aborted: Could not create SSL/TLS secure channel
...
For VB types (since this answer shows up in Google), the equivalent code is ServicePointManager.SecurityProtocol = DirectCast(3072, SecurityProtocolType)
– ConfusionTowers
Mar 22 '19 at 16:5...
Visual Studio 2012 - Intellisense sometimes disappearing / broken
...paste controls on a page. Another side affect of this is that the designer.vb file is not updated right away and I don't have access to those controls in code behind.
This is the order of steps that I go through:
If only 1 file/window appears to be affected, close/reopen that file.
In Visual St...
How do I import a namespace in Razor View Page?
...
Finally found the answer.
@using MyNamespace
For VB.Net:
@Imports Mynamespace
Take a look at @ravy amiry's answer if you want to include a namespace across the app.
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Distinct not working with LINQ to Objects
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VB: .GroupBy(Function(d) New With {Key d.field1, Key d.field2, Key d.field3}).Select(Function(d) d.FirstOrDefault()).OrderBy(Function(X) X.dield1).ToList()
– Dani
Sep 11 at 9:51
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How can I find a specific element in a List?
...le is hidden and not accessible (it is accessible from within the class in VB, however).
public string Id { get; set; }
You can simply use properties as if you were accessing a field:
var obj = new MyClass();
obj.Id = "xy"; // Calls the setter with "xy" assigned to the value parameter.
str...
Easiest way to split a string on newlines in .NET?
...escape sequences (among others) have a special meaning to the C# compiler. VB doesn't have those escape sequences, so there those constants are used instead.
– Guffa
Jul 25 '13 at 20:22
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Update a record without first querying?
...l does not have IsRequired properties
Then use the following template (in VB.NET):
Using dbContext = new MyContext()
Dim bewegung = dbContext.MyTable.Attach(New MyTable())
bewegung.Entity.myKey = someKey
bewegung.Entity.myOtherField = "1"
dbContext.Entry(bewegu...