Mvc

This part provides methods for working with ViewEngine and other common MVC stuff.

AjaxAttribute

AjaxAttribute allows to block non-ajax requests to marked controllers or actions.

Controller extensions

Method name	Return type	Description
RenderPartialViewAsync	Task<string>	Renders a partial view using provided model.
RenderViewAsync	Task<string>	Renders a view using provided model.

Sample usage is provided below:

public async Task<IActionResult> DoSomething(int id, string name)
{
    var model = new CustomViewModel { Id = id, Name = name };
    var result = await this.RenderPartialViewAsync("_CustomPartialView", model);
    return Content(result); // This returns string with rendered partial view.
}

ITempDataDictionary extensions

This extension methods help to work with ITempDataDictionary:

Method name	Return type	Description
Put	void	Places a specified object in current ITempDataDictionary serializing it. Overwrites an existing value if needed.
Peek	T	Get object for specified key from current ITempDataDictionary.