StackInfo (Function)

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StackInfo (Function)

In french: PileInfo

Retrieves the characteristics of a stack: types of elements and number of elements.

New in version 2025

This function is now available in browser code.

Example

// Stack whose elements are instances of MyClass
MyStack is Stack of MyClass
// Retrieve the definition of the type of elements
MyDefinition is Definition
MyDefinition = StackInfo(MyStack, tiElementDefinition)

Syntax

<Result> = StackInfo(<WLanguage stack> , <Information>)

<Result>: Variant

Requested information.

<WLanguage stack>: Stack

Name of the Stack variable to be used.

<Information>: Integer constant

Information to retrieve:
tiElementDefinition <Result> is a Definition variable and it contains the definition of the type of elements.
This constant is not available.
tiElementType <Result> is an Integer variable and it contains the type of the elements found in the stack. This result is compatible with TypeVar.
This constant is not available.
tiTotalNumber <Result> is an Integer variable and it contains the total number of elements in the stack.

Component: wd300vm.dll