Image Paste Disable

[Charles Matvchuk]

Is there a way to disallow or disable pasting of images in the Rich Text Editor.  I have removed the button from the toolbar, but I can still paste images.

[Buvana Sathasivam]

Hi Charles,

Greetings from Syncfusion support.

Currently, we are validating your reported query. We will update you with further details on or before March 16, 2022.

Regards

Buvana S

[Buvana Sathasivam]

Hi Charles, 

Thank you for your patience. 

You should be able to achieve your requirement by using the DeniedTags property, which is used to ignore the tags when pasting the HTML content. Please find the below code and sample for your reference. 

<SfRichTextEditor AutoSaveOnIdle="true" > 

     <RichTextEditorPasteCleanupSettings DeniedTags="@Deniedtags" />                </SfRichTextEditor> 

 

@code{ 

   private string[] Deniedtags { get; set; } =new string[] { "img" }; 

} 

Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/Net6Server-RTE--1232978211 

Demo sample: https://blazor.syncfusion.com/demos/rich-text-editor/paste-cleanup?theme=bootstrap5 

Documentation: https://blazor.syncfusion.com/documentation/rich-text-editor/paste-cleanup#denied-tags 

API link: https://help.syncfusion.com/cr/blazor/Syncfusion.Blazor.RichTextEditor.RichTextEditorPasteCleanupSettings.html#Syncfusion_Blazor_RichTextEditor_RichTextEditorPasteCleanupSettings_DeniedTags 

Please let us know if you have any other concerns. 

Regards, 

Buvana S