How to write array to localstorage?

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sanjibnanda

- jakubowo
- - Joined 1 Apr, 2017
  - 10 topics • 10 posts
- 2
- 7 Nov, 2017
- Quote
I want to write and read array to/from localstorage?

how to do this?
- AndreasR
- - Joined 21 Feb, 2013
  - 176 topics • 1,281 posts
- 4
- 7 Nov, 2017
- Quote
I want to write and read array to/from localstorage?

how to do this?

To save it just set "LocalStorage -> Set key [key] to [Array.AsJSON]

to load it fetch the key and set load the array like

On LocalStorage Item get => Array => Load From JSON [LocalStorage.ItemValue]

Regards

Andy
- COGames
- - Joined 20 Dec, 2015
  - 79 topics • 158 posts
- 2
- 25 Nov, 2017
- Quote
> I want to write and read array to/from localstorage?

> how to do this?

>

To save it just set "LocalStorage -> Set key [key] to [Array.AsJSON]

to load it fetch the key and set load the array like

On LocalStorage Item get => Array => Load From JSON [LocalStorage.ItemValue]

Regards

Andy

Hey - thanks for this!!! You just saved me a day of work
- AndreasR
- - Joined 21 Feb, 2013
  - 176 topics • 1,281 posts
- 2
- 26 Nov, 2017
- Quote
>

> > I want to write and read array to/from localstorage?

> > how to do this?

> >

>

> To save it just set "LocalStorage -> Set key [key] to [Array.AsJSON]

>

> to load it fetch the key and set load the array like

>

> On LocalStorage Item get => Array => Load From JSON [LocalStorage.ItemValue]

>

> Regards

> Andy

>

Hey - thanks for this!!! You just saved me a day of work

Sure, you're welcome

Regardas Andy
- WizLore
- - Joined 10 Jan, 2013
  - 45 topics • 120 posts
- 1
- 24 Sep, 2019
- Quote
Can you use the third dimension of the array as well?
- AllanR
- - Joined 21 Nov, 2013
  - 5 topics • 1,429 posts
- 1
- 24 Sep, 2019
- Quote
yes, the whole array is converted to JSON and saved/loaded as a single string.
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- tf_likha
- - Joined 25 May, 2020
  - 0 topics • 7 posts
- 1
- 17 Aug, 2020
- Quote
> I want to write and read array to/from localstorage?

> how to do this?

>

To save it just set "LocalStorage -> Set key [key] to [Array.AsJSON]

to load it fetch the key and set load the array like

On LocalStorage Item get => Array => Load From JSON [LocalStorage.ItemValue]

Regards

Andy

I'd like to know if I did this correctly:

System | On start of Layout = LocalStorage | Set item "key" to LevelArray.AsJSON

LocalStorage | On item "key" get = Array | Load from JSON string LocalStorage.ItemValue
- dop2000
- - Joined 26 May, 2016
  - 140 topics • 12,759 posts
- 5
- 17 Aug, 2020
- Quote
Please see this demo on how to use Local Storage correctly and save/load array data.

howtoconstructdemos.com/easily-save-multiple-values-in-local-storage
- tf_likha
- - Joined 25 May, 2020
  - 0 topics • 7 posts
- 1
- 20 Aug, 2020
- Quote
Please see this demo on how to use Local Storage correctly and save/load array data.

https://howtoconstructdemos.com/easily-save-multiple-values-in-local-storage/

Very Helpful. Thank you!