Tab key causing uncaught error

[peter-chow]

Hello,

I'm experiencing an issue where pressing the tab key in the editor doesn't insert a tab but instead causes an uncaught error (this is through the suneditor-react module):

Uncaught TypeError: Cannot read property 'toString' of undefined
at Object.getByteLength (main.js:947)
at Object.getCharLength (main.js:2206)
at Object.checkCharCount (main.js:2200)
at Object.insertNode (main.js:1921)
at HTMLDivElement.onKeyDown_wysiwyg (main.js:2308)

This error occurs when you specify a value for: maxCharCount, and set the charCounterType to: byte-html. If you set, charCounterType to: char or byte, no error is thrown.

This is using version 2.36.5.

Regards,
Peter

[JiHong88]

@peter-chow The issue is not reproduced.
Please tell me about the other options you have used and the test environment.

[peter-chow]

@JiHong88, the following options have been specified:

{
buttonList: [['undo', 'redo'], ['formatBlock'], ['bold', 'underline', 'italic', 'removeFormat'], ['outdent', 'indent', 'align'], ['link', 'list', 'table']],
formats: ['p', 'h1', 'h2', 'h3', 'blockquote'],
resizingBar: false,
showPathLabel: false,
maxCharCount: 100,
charCounterType: 'byte-html'
}

The issue can also be reproduced on the SunEditor Option page (http://suneditor.com/sample/html/options.html) by specifying a maxCharCount and setting the charCounterType to "byte-html". This occurs on Edge, Chrome and Firefox,

[JiHong88]

The 2.37.0 version has been updated.
If this issue has not been resolved, please reopen this issue.
Thank you.

[peter-chow]

Thanks @JiHong88. I'll give it a test.