What is the VBScript constant

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What is a constant?

A constant is a name that has a meaning and is used instead of a number or string, and its value never changes. VBScript defines many inherent constants. For more information, see the VBScript language reference.

Create constant

You can use the Const statement to create user-defined constants in VBScript. Using the Const statement, you can create string or numeric constants with meaningful names and assign them primitive values. For example:

Const MyString = "this is a string."

Const MyAge = 49

Note that the string text is contained between two quotation marks (""). This is the most obvious way to distinguish between string constants and numeric constants. The date text and time text are contained between the two pound signs (#). For example:

Const CutoffDate = # 6-1-9

It is best to use a naming scheme to distinguish between constants and variables. This avoids re-assigning constants when you run Script. For example, you can prefix a constant name with "vb" or "con", or capitalize all the letters of a constant name. Distinguishing constants from variables can avoid confusion when developing complex Script.

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