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VB.NET equivalent to C# var keyword


VB.NET equivalent to C# var keyword

By : user3856783
Date : January 02 2021, 06:48 AM
wish helps you Option Infer must be on in order for this to function properly. If so, then omitting the type in VB.NET (Visual Basic 9) will implicitly type the variable.
This is not the same as "Option Strict Off" in previous versions of VB.NET, as the variable is strongly-typed; it's just done so implicitly (like the C# var) keyword.
code :


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What is the VB.NET equivalent of the C# “var” keyword?

What is the VB.NET equivalent of the C# “var” keyword?


By : Daniel Haffner
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , E.g. how do I get VB.NET to statically type a local variable to be the static type of the expression on the right had side of the assignment? , Like this:
The equivalent for var keyword in Vb.Net

The equivalent for var keyword in Vb.Net


By : Satish Raj
Date : March 29 2020, 07:55 AM
This might help you , Just use Dim without a type designator.
code :
Dim result = loginForm.ShowDialog()
F# equivalent of `is` keyword in C#?

F# equivalent of `is` keyword in C#?


By : John Cormie
Date : March 29 2020, 07:55 AM
help you fix your problem @ildjarn deserves the credit here for answering first, but I'm submitting the answer here so it can be accepted.
The F# equivalent of the C# is keyword is :?. For example:
code :
let cat = Animal()
if cat :? Animal then
    printfn "cat is an animal."
else
    printfn "cat is not an animal."
What is the equivalent of SQL's IN keyword in R?

What is the equivalent of SQL's IN keyword in R?


By : sweety
Date : March 29 2020, 07:55 AM
I wish did fix the issue. In SQL, you can easily avoid multiple OR conditions if you're looking for many values of a particular variable (column) by using IN. For example :
code :
shortlisted_colors <- subset(colors, color %in% c('Red', 'Blue', 'Green'))
`this` keyword equivalent in delphi

`this` keyword equivalent in delphi


By : Delight Newman
Date : March 29 2020, 07:55 AM
this one helps. The equivalent to Java's this in Delphi is Self. From the documentation:
Self
code :
function TCollection.Add: TCollectionItem;
begin
  Result := FItemClass.Create(Self);
end;
 var MyCollection: TCollection;
 ...
 MyCollection.Add   // MyCollection is passed to the 
                    // TCollectionItem.Create method
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