Explain Get, Let, Set Properties.

Question Posted / panigrahi_saroj30

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Explain Get, Let, Set Properties...

Answer / vishal sinha

The Let property is used to assign values to the attributes
of a class. The following is an example of a Let property.

Public Property Let Minute(ByVal m As Integer)
If (m >= 0 And m < 60) Then
mMinute = m
Else
mMinute = 0
End If
End Property

With Get and Set, it's as simple as it sounds...

The Get property is similar to a function in that it returns
a value. It is used return the attributes of a class. The
following is an example of a Get Property called Minute that
returns the private data member, mMinute.

Public Property Get Minute() As Integer
Minute = mMinute
End Property

Objects may not be assigned values directly. Instead, an
object reference is required. With properties, this is
achieved using the Set property.

Public Property Set EndTime(ByVal t As CClock)
Set mFinish = t
End Property

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