use delta json format that i saved in widget

[Binisha1]

Is there an existing issue for this?

• I have searched the existing issues

The question

how can i use quill deltajson data that i stored in backend in text widget

i am doing it like this

final _controller = QuillController( 
    readOnly: true,
    document: Document.fromJson(jsonDecode(
        r'[{"insert":"normaltext"},{"insert":"italic","attributes":{"bold":true}},{"insert":"\n"}]')),
    selection:const  TextSelection(baseOffset: 0, extentOffset: 0),
  );

in widget

QuillEditor(
                    configurations:
                        const QuillEditorConfigurations(showCursor: false),
                    controller: _controller,
                    focusNode: FocusNode(),
                    scrollController: ScrollController()),

can't i do it without using quillEditor

[ZhuJHua]

As mentioned, the data is in Delta JSON format rather than plain text, so a QuillController is required to render and display it.

[ZhuJHua]

By the way, if you prefer not to use a QuillController, you can consider trying the following plugins.

The following packages can be used:

vsc_quill_delta_to_html: To convert Delta to HTML.
flutter_quill_delta_from_html: To convert HTML to Delta.
flutter_quill_to_pdf: To convert Delta To PDF.
markdown_quill: To convert Markdown To Delta and vice versa.