Please add TextChanged event for RichTextEditor.

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Unplanned

Last Updated: 21 Jul 2022 05:35 by Ruchira

Created on: 28 Sep 2021 11:52

Category: RichTextEditor

Type: Feature Request

Please add TextChanged event for RichTextEditor.

Currently, It's quite difficult to detect whether the text has been changed after the control is loaded completely.

And TextFormattingChanged event can not be raised when the text content is changed while text format isn't.

3 comments

Ruchira

Posted on: 21 Jul 2022 05:35

Same issue for us.
Need text changed event to get to know whether any text content is changed and not only formatting is changed.

ADMIN

Didi

Posted on: 22 Oct 2021 09:05

Hello Xu,

Item status is changed to Unplanned. We will track the item's demand.

There are concerns about implementing such a feature in the control: This event will fire on every keypress and we would need to compare the old and the updated text using the GetHtmlAsync() method. This, however, is quite a slow operation especially in the case of longer content. Overall, the whole implementation would lead to degraded performance of the RichTextEditor control, as it will be executed numerous times.

Regards,

Didi
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ADMIN

Didi

Posted on: 05 Oct 2021 08:13

Hello Xu,

Could you please share more details about the scenario(s) you want to achieve? Why do you need the TextChanged event? Explain the exact requirement you have for TextChanged event.

I look forward to your reply.

Regards,
Didi
Progress Telerik

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