Bind Quill to asp net core model - asp.net-mvc

Question

I am using ASP.Net Core form to pass data from user to server with code:
#model SomeModel
#using(Html.BeginForm(...))
{
#Html.TextBoxFor(s => s.PropertyName);
}
which works fine but now i have field which need to be populated from quill editor. Quill request me to pass him div container for his job and i do not know how to bind that container to my model property. I have tried giving that div id and name just as property name but it didn't work. Also tried adding runat = server but still not working.
Here is my full code:
#model ClanakModel
#{
ViewData["Title"] = "New story";
}
<style>
#Naslov {
width: 80%;
margin-bottom: 20px;
}
#GrupaID {
height: 30px;
width: 18%;
margin-left: 2%;
}
input {
border: 1px solid gray;
background-color: whitesmoke;
padding: 5px;
border-radius: 20px 20px 20px 20px;
}
#Tekst {
width: 100%;
max-width: 100%;
min-width: 100%;
}
#Publish_btn {
float: right;
border: 2px solid black;
background-color: white;
margin-top: 20px;
border-radius: 20px;
padding: 5px 15px 5px 15px;
}
#Publish_btn:hover {
background-color: deepskyblue;
}
</style>
<h2>Write new story</h2>
#using (Html.BeginForm("CreateNew", "Story", FormMethod.Post, new { enctype = "multipart/form-data" }))
{
#Html.TextBoxFor(c => c.Naslov, new { #placeholder = "Title" });
#Html.DropDownListFor(c => c.GrupaID, new SelectList(GrupaModel.List(), "GrupaID", "Naziv"));
<div id="Tekst" name="Tekst"></div>
<button id="Publish_btn">Publish</button>
}
<link href="https://cdn.quilljs.com/1.3.6/quill.snow.css" rel="stylesheet">
<script src="https://cdn.quilljs.com/1.3.6/quill.js"></script>
<script>
var toolbarOptions = [
['bold', 'italic', 'underline', 'strike'], // toggled buttons
['image'],
['blockquote', 'code-block'],
[{ 'header': 1 }, { 'header': 2 }], // custom button values
[{ 'list': 'ordered' }, { 'list': 'bullet' }],
[{ 'script': 'sub' }, { 'script': 'super' }], // superscript/subscript
[{ 'indent': '-1' }, { 'indent': '+1' }], // outdent/indent
[{ 'direction': 'rtl' }], // text direction
[{ 'size': ['small', false, 'large', 'huge'] }], // custom dropdown
[{ 'header': [1, 2, 3, 4, 5, 6, false] }],
[{ 'color': [] }, { 'background': [] }], // dropdown with defaults from theme
[{ 'font': [] }],
[{ 'align': [] }],
['clean'] // remove formatting button
];
var options = {
theme: 'snow',
placeholder: 'Start writing here!',
modules: {
toolbar: toolbarOptions
}
};
var quill = new Quill('#Tekst', options);
</script>

Answer 1

Since DIVs are not input elements, you could add a hidden input which accepts the content of the editor when you submit the form.You could get Editor content in js using quill.getContents().
Assuming that your model has a Description field, below is a simple demo:
#model SomeModel
<h2>Write new story</h2>
<form id="form" method="post">
<input asp-for="Description" name="Description" type="hidden" class="form-control" />
<div id="Tekst" name="Tekst"></div>
<input type="submit" id="Publish_btn" value="Publish" />
</form>
<link href="https://cdn.quilljs.com/1.3.6/quill.snow.css" rel="stylesheet">
<script src="https://cdn.quilljs.com/1.3.6/quill.js"></script>
<script>
var toolbarOptions = [
['bold', 'italic', 'underline', 'strike'], // toggled buttons
['image'],
['blockquote', 'code-block'],
[{ 'header': 1 }, { 'header': 2 }], // custom button values
[{ 'list': 'ordered' }, { 'list': 'bullet' }],
[{ 'script': 'sub' }, { 'script': 'super' }], // superscript/subscript
[{ 'indent': '-1' }, { 'indent': '+1' }], // outdent/indent
[{ 'direction': 'rtl' }], // text direction
[{ 'size': ['small', false, 'large', 'huge'] }], // custom dropdown
[{ 'header': [1, 2, 3, 4, 5, 6, false] }],
[{ 'color': [] }, { 'background': [] }], // dropdown with defaults from theme
[{ 'font': [] }],
[{ 'align': [] }],
['clean'] // remove formatting button
];
var options = {
theme: 'snow',
placeholder: 'Start writing here!',
modules: {
toolbar: toolbarOptions
}
};
var quill = new Quill('#Tekst', options);
var form = document.querySelector('form');
form.onsubmit = function () {
// Populate hidden form on submit
var description = document.querySelector('input[name=Description]');
description.value = quill.getContents();
};
</script>