Stack.Count Property 
Definition
Important
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Gets the number of elements contained in the Stack.
public:
 virtual property int Count { int get(); };public virtual int Count { get; }member this.Count : intPublic Overridable ReadOnly Property Count As IntegerProperty Value
The number of elements contained in the Stack.
Implements
Remarks
The capacity is the number of elements that the Stack can store. Count is the number of elements that are actually in the Stack.
The capacity is always greater than or equal to Count. If Count exceeds the capacity while adding elements, the capacity is automatically increased by reallocating the internal array before copying the old elements and adding the new elements.
Retrieving the value of this property is an O(1) operation.