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The Itv_var method sets and returns the values of global variables.

Method call syntaxSyntax for method invocation:

Code Block
languagejavascript
function Itv_var (globalvar : String) : String

Method arguments:

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  1. Globalvar is a required argument. It specifies the name of the global variable.

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  1. Possible values:

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  1. String type that meets the requirements for valid names of String parameters of the Windows registry.
Info
titleNote

Global variables are stored in the Windows registry to maintain their values after Windows restart. All global variables are stored in the registry

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branch HKEY_USERS\S-1-5-21-…\Software\VMSScript\VMSSCRIPT and HKEY_CURRENT_USER\Software\VMSScript\VMSSCRIPT. To access a global variable directly from the registry, search the registry for it by its name.

Usage examples

Problem. When Macro 1 startsExample. On macro 1, save the value of the bright parameter of Camera camera 10 to the cam10bright global variable. When Macro On macro 2 starts, set the bright parameter of Cameras the cameras 1 to 4 to the value of the cam10bright global variable.

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