Invoke ViewComponent Using Javascript

I have a web page with a couple of view components, when I click on these components I open a simple editor for it, see image below. If I edit the text and hit enter, I would like

Solution 1:

With updates, you should now be able to do this with asp.net core. You can return a ViewComponent from an IActionResult, then just call it with jQuery:

[Route("text-editor")]
public IActionResult TextEditor()
{
    return ViewComponent("TextEditorViewComponent");
}

Then this can be called from your View with something as simple as this:

function showTextEditor() {
    // Find the div to put it in
    var container = $("#text-editor-container");
    $.get("text-editor", function (data) { container.html(data); });
 }

If you need to pass parameters to the ViewComponent you can do so in the IActionResult (maybe they trickle through from the View to there, to the view component, etc).

Solution 2:

This is not possible today but you could build a standard proxy for viewcomponents if you'd like though (similarly you could build a proxy to partial views). e.g. you a catchall attribute route on an action.