I want to bind the display-style of a table row with knockout.js to a viewmodel property. I have to use the binding, because I want to hide or show the table row depending on other properties in my viewmodel.

Sample HTML code:

<tr data-bind="style: myProperty">
    Test
</tr>

The viewModel:

this.myProperty = ko.computed(() => {
    return "{ display: none }";
});

But this doesn't work. The property is entered after loading the page, but the table row is still displayed. Is there another way to do this or did I forgot something?