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GeoGebraTopicQuestionEnglish
Properties
Category English
Tags array, variable, global, javascript, list
Due On 2020-02-02
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2D array as global variable

the_math-hobbyist shared this question 3 years ago
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Hi.

I have some applets with JavaScript global 2D arrays (see an example in the attachment).

They seem to work fine (even other more complex applets).


However, I have realized that the global variables are a bad practice on JavaScript programming for GeoGebra:


https://wiki.geogebra.org/en/Scripting

https://help.geogebra.org/topic/javascrit-global-variable


Should I change the JavaScript arrays to GeoGebra lists? (the JavaScript arrays would save me some steps forward [and the rewriting process].)

Files: demo-global-js-...
2 The same question

Comments (2)

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1
the_math-hobbyist ● 3 years ago

Could I follow using JavaScript global arrays? (improving my question)

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photo
1
the_math-hobbyist ● 3 years ago

I found this thread:


https://help.geogebra.org/t... 


ggbApplet.myGlobal = 1;


Works in GeoGebra 6 for scalar numbers. It doesn't work for arrays.

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