Hi Hao,
Syncfusion Greetings!
We already have feature request to optimize the spell check request to server based on specific time interval. Request will send to server after provided time interval.
We will include it in our 2021 volume 2 release which is tentatively scheduled on end of June 2021. You can track the status of feature through below feedback link:
Alternative solution:
1. “enableSpellCheck” property true/false allows you to enable/disable Spell check feature. (after enableSpellCheck true, check status bar spellCheck options).
Please check the below screenshot. You can tick/untick the Spell Check underline errors. But it will enable and disable the spell check functionality.
2. enableOptimizedSpellCheck : Document editor provides option to spellcheck by page when loading the documents.
i.e. when loading the documents, spellcheck API will be called for each word in the document, if enableOptimizedSpellCheck property of spellcheck module is not set to true.
Sample code snippet
|
Document editor container
ContainerInstance.documentEditor.spellChecker. enableOptimizedSpellCheck = true; |
When typing characters, if we press space, then spellcheck API will be called to spellcheck the current typed word.
Please let us know the provided details satisfies your requirement.
Regards,
Suriya M.