Is there any maximum length limit with window.postMessage at Internet Explorer 11?

Question

I`m using the window.postMessage by sending some data. The data is html element, so the size is little big.

But there was an issue on IE environment. The data was broken with max length 1024.

I checked the postMessage IE limitation but I couldn`t find something.

environment:

IE 11
iframe communication
window.postMessage

Is there any maximum length limitation?

score 2 · Accepted Answer · answered Jun 21 '21 at 06:00

2

I solved the problem with another point. This 1024 length problem was console.log problem. There was the max length of one console log message at the Internet Explorer 11. (https://stackoverflow.com/a/27844847/11506231)

answered Jun 21 '21 at 06:00

wantyouring

187
2
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Thanks for posting the solution for this issue. You can mark your answer as an accepted answer. It can help other community members in future in similar kind of issues. Thanks for your understanding. – Yu Zhou Jun 21 '21 at 06:08

Is there any maximum length limit with window.postMessage at Internet Explorer 11?

1 Answers1