Is there a attribute for spellcheck for integrated test editors such as Ni-edit, TinyMCE and CKEdit? I have tried putting the native HTML spellcheck="true" attribute to the Nic-editor but it did not work. Any suggestions?
As it's integrated editors, such functionality you can find in docs of these editors.
CKEdit sample: https://snippet.webix.com/miej9gb9
As to TinyMCE you can find spellchecker plugin. But check is there pro version or not
Just add it to the config property as
//some code here
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