Jquery 我遇到了一个错误,如何解决这个问题

Jquery 我遇到了一个错误,如何解决这个问题,jquery,ajax,Jquery,Ajax,当按钮是onclick时,我将其重定向到sendData函数并发送一个ID <button type="button" onclick="sendData(@sefer.ID)"> 顺便说一下,我的控制器 [HttpPost] public IActionResult Index(string seferId, List<PostData> selectedData) { Muste

当按钮是onclick时,我将其重定向到sendData函数并发送一个ID

<button type="button" onclick="sendData(@sefer.ID)">
顺便说一下,我的控制器

[HttpPost]
    public IActionResult Index(string seferId, List<PostData> selectedData)
    {
       
        MusteriViewModel model = new MusteriViewModel
        {
            SeferId = seferId,
            SelectedData = selectedData
        };
        return View(model);
    }
[HttpPost]
公共IActionResult索引(字符串seferId,列表selectedData)
{
MusteriViewModel=新MusteriViewModel
{
SeferId=SeferId,
SelectedData=SelectedData
};
返回视图(模型);
}
[HttpPost]
    public IActionResult Index(string seferId, List<PostData> selectedData)
    {
       
        MusteriViewModel model = new MusteriViewModel
        {
            SeferId = seferId,
            SelectedData = selectedData
        };
        return View(model);
    }