Localize using Javascript

[Sethuraman]

Hi All,

I have read localize blocks using following link - https://developers.google.com/blockly/guides/create-custom-blocks/localize-blocks.

May i know how to localize custom blocks using Javascript , Need to change the field place according to language.

[kushal bhattacharya]

refer to this link 

https://codelabs.developers.google.com/codelabs/blockly-web/index.html?index=..%2F..index#3

instead of en.js  , you include whatever language you want to include in your application

[Andrew n marshall]

Hi Sethuraman,

At the moment, Blockly only supports updating the localization prior to loading the blocks. Load the correct msg/js file into your HTML and that will write the correct localized values to the Blockly.Msg string table.

Some developers have implemented re-localization without a page reload (Scratch, for instance). We do not have support for this out if the box. However, the process is relatively straight forward:

1. Save the workspace to XML and clear it.

2. Reassign Blockly.Msg. One can probably either source the appropriate msg/js file, or get the same info from the msg/json equivalent.

3. Reload all the blocks definitions into Blockly.Blocks. This might not be necessary, but I think this will catch some edge cases with some block definition extensions.

4. Reload toolbox XML.

5. Reload workspace from saved XML.

Because of the save/reload cycle, you may lose minor UI state like workspace panned location.

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