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Questions - late-binding

Does child class internally call super of parent method?

I have a small doubt regarding method overriding. Animal animal = new Dog(); animal.makeSound(); Dog is the child class of Animal. animal.makeSound() will call dog object makeSound() because it's lat...
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User_214534

java

overriding

super

late-binding

Votes: 0

Answers: 1

Latest Answer

No. And you can use javap (the decompiler tool which shows you bytecode) to check this. The dog class does not have a makeSound method at all. The compiler sees the characters "dog.makeSound()&qu...
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rzwitserloot

Why casting is not possible from child to parent

I have a class Animal which has one child Dog. class Animal { public void makeSound() { System.out.println("Animal sound"); } } class Dog extends Animal { @Override ...
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User_214534

java

polymorphism

downcast

late-binding

Votes: 0

Answers: 1

Latest Answer

When the compiler sees that you are trying to cast the Animal object into a Dog, it "knows" that Dog is underneath Animal in the hierarchy, so it is possible that the animal is a dog, so it ...
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ferzle

.NET 5 VB Late bound variables unavailable at run time due to Public member 'Visible' on type 'Application' not found

I've searched the forums for something similar to this, but most of the issues I've seen do not have access to the variables in the debugger and have issues with casting the object. I'm running a C# a...
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C.Callanan

vb.net

visual-studio

.net-5

late-binding

Votes: 0

Answers: 1

Latest Answer

As @dbasnett and @charlieface mentioned above, we should be using Interop. We added Imports Microsoft.Office.Interop We also changed Protected m_wdApp As Object to... Protected m_wdApp As Word.Applic...
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C.Callanan

Late Binding Issue with "MSXML2.XMLHTTP60"

I am getting a Run-time error '429': ActiveX component can't create object error when I try to run the following code. Option Explicit Private Sub EarlyVsLateBinding() ' References to both the M...
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TehDrunkSailor

excel

vba

late-binding

early-binding

Votes: 0

Answers: 1

Latest Answer

As @Raymon Wu pointed out in the comments of the question, changing the line Set LateHTTP = CreateObject("MSXML2.XMLHTTP60") to Set LateHTTP = CreateObject("MSXML2.XMLHTTP") worked...
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TehDrunkSailor

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