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What Is VBScript?
This section provides a quick introduction of VBScript as scripting language for Windows systems. VBScript allows you to write script code to be executed in many host environments such as Internet Explorer and Internet Information Services for Web page scripting.
2022-10-01, ∼311🔥, 0💬

What Is an Array?
This section provides an introduction of what is an array. VBScript supports fixed size arrays and dynamic size arrays.
2022-10-01, ∼311🔥, 0💬

"Dim x()" - Dynamic-Size Array Example
This section provides a tutorial example on how to declare a dynamic-size array 'Dim x()'. 'ReDim x(n)' statement must be used on to set the size of a dynamic-size array before it can be used.
2022-10-01, ∼311🔥, 0💬

Built-in Functions
This chapter provides a list of built-in functions provided in VBScript for mathematical calculations, string management, date and time management, array management, data conversions, and other purposes.
2022-10-01, ∼308🔥, 0💬

"Function" and "Sub" Procedures
This chapter provides tutorial examples and notes about function and subroutine procedures. Topics include defining function procedures and subroutine procedures, invoking procedures, passing arguments by reference or by value, checking scope of global and local variables.
2022-10-01, ∼307🔥, 0💬

Inspecting Variables Received in Procedures
This chapter provides tutorial examples and notes on inspecting variables received in procedures. Topics include why variables received must be inspected before using them, guidelines on how to inspect variables, crash-free code example to convert anything into a Long integer.
2022-10-01, ∼304🔥, 0💬

"For Each" Statement Example
This section provides a tutorial example on how to use a 'For Each' statement to loop through all elements in an array.
2022-10-01, ∼295🔥, 0💬

"If" Statements
This section describes 4 forms of 'If' statements supported in VBScript. The more complex form is 'If ... ElseIf ... Else ... End If'.
2022-10-01, ∼295🔥, 0💬

"Array()" Function - Returning a Scalar Reference of an Array
This section provides a tutorial example on how to use 'Array()' function to return a scalar reference of new dynamic-size array. The returned array reference can be used like an array.
2022-10-01, ∼290🔥, 0💬

Error Handling Rules Overview
This section describes error handling facilities supported in VBScript. Rules are provided to turn of and off the error handling flag, and to inspect 'Err' object properties.
2022-10-01, ∼289🔥, 0💬

"While" Statements
This section describes how 'While' statements work in VBScript. A block of statements is repeated as long as the specified condition is true.
2022-10-01, ∼288🔥, 0💬

"RegExp" Class and Object for Regular Expression Support
This section describes the 'RegExp' class and objects used for pattern matches using regular expressions. oRegExp.execute(string) returns a MatchCollection collection object.
2022-10-01, ∼287🔥, 0💬

String Data Literals
This section provides rules on writing String data literals, characters enclosed in double quotes.
2022-10-01, ∼285🔥, 0💬

What Is a Procedure?
This section describes what is a procedure and what are the two types of procedures in VBScript.
2022-10-01, ∼283🔥, 0💬

Conditional Statements - "If ... Then" and "Select Case"
This chapter provides tutorial examples and notes about conditional statements. Topics include 4 forms of 'If ... Then' statements, 'Select Case' statements, Examples of controlling code executions with conditional statements.
2022-10-01, ∼282🔥, 0💬

Array Data Type and Related Statements
This chapter provides tutorial examples and notes about array data type. Topics include what is an array; declaring fixed-size or dynamic-size arrays; ReDim, For ... Each, Erase statements; Variant() data type.
2022-10-01, ∼281🔥, 0💬

"StringBuffer" - A Class Example
This section provides a tutorial example of simple class, StringBuffer, which allows you to build long strings with an internal array as the storage.
2022-10-01, ∼279🔥, 0💬

References
List of reference materials used in this book.
2022-10-01, ∼276🔥, 0💬

Array References Work Like Arrays
This section provides a tutorial example on how to use an array reference like an array to access referenced array elements, to re-size the referenced array, and to pass the referenced array into functions.
2022-10-01, ∼272🔥, 0💬

Passing Arguments to Procedures
This section describes rules on how arguments can be passed from the calling code into the called procedure by reference (the default) or by value.
2022-10-01, ∼272🔥, 0💬

Class, Property, Method and Related Statements
This section describes general rules on creating your own classes in VBScript. A list of class related statements is provided.
2022-10-01, ∼271🔥, 0💬

VBScript and Supporting Environments
This section provides a list environments that support VBScript.
2022-10-01, ∼271🔥, 0💬

Expression and Order of Operation Precedence
This chapter provides tutorial examples and notes about expressions in VBScript. Topics include writing a simple expression or a complex expression, order of operation precedence, examples of expressions.
2022-10-01, ∼259🔥, 0💬

Precedences of Operations
This section provides the order of precedence for operations commonly used in VBScript. Operations in a complex expression must be evaluated according to the order of operation precedence.
2022-10-01, ∼259🔥, 0💬

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