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Defining Variables As Global By Default


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I need to define too many variables on my program and I don't want to make them global one by one. Is not there a simple method to define all variables as global by default when I didn't use an identifier?

For example, when I defined a variable like this, does possible the variable is defined as global instead of local?

$var = 1

I have researched about this topic but I may not have found because my English isn't enough. Thank you in advance.

Edited by Adele
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Adele,

If you declare a variable in the main script and not inside a function then it is automatically Global in scope (even if you declare it as Local). But I would caution against doing this and recommend that you specifically declare the scope of your variables to prevent later confusion.

And if you have that many Global variables I wonder whether you should not look at recasting your script to reduce their number.

M23

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ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
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