No, you can’t the signature of the virtual method must remain the same, only the keyword ‘virtual is changed to keyword override’.
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In overriding, you change the method behavior for a derived class.
While, overloading simply involves having a method with the same name within the class.
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System.object
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The method can be over-ridden.
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Yes ,but they are not accessible, out-side the class.
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classes in the same namespace.
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No, but we can use interfaces for that.
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value, and its datatype depends on whatever variable we’re changing.
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No, it just reads the information from its data source.
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Place a colon(:)and then the name of the base class.
eg:
public baseclass
{
/ /signatures
}
public childclass : baseclass
{
//signature
}
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