The AutoHotkey “For Key [, Value] in Expression” Loop for Associative Arrays

The Standard AutoHotkey Loop Command Works Great for Incremental Series, But the For Key [, Value] in Expression Object Loop Offers Unique Flexibility for Associative Arrays

In my last blog, I introduced associative arrays to the InstantHotkeyArrays.ahk script for solving the connection problem between the Instant Hotkey combination and the insertion text. It works brilliantly—although novice AutoHotkey users might experience a slight learning curve.

On the downside of associative arrays, the standard AutoHotkey Loop command may not provide the access you need to all of the array items. Fortunately, AutoHotkey provides a command specifically for use with Objects such as true arrays: For Key [, Value] in Expression.

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Using Associative Arrays to Solve the Instant Hotkey Data Recall Problem (AutoHotkey Technique)

While Many Other Approaches Work (Sort of), AutoHotkey Associative Arrays Provides a Simple Solution

Elegant Solution

Refinement and simplicity are implied, rather than fussiness, or ostentation. An elegant solution, often referred to in relation to problems in disciplines such as mathematics, engineering, and programming, is one in which the maximum desired effect is achieved with the smallest or simplest effort.

In the last few blogs, I figured out a number of solutions for returning the insertion text via Hotkey combinations for multiple GUIs in the InstantHotkey.ahk script. Many of these approaches worked, yet I continued searching for a more elegant answer. Now, I present my best solution (so far) which includes the use of an AutoHotkey associative array. Continue reading