集合
后台方法:
[HttpPost] public bool SaveData(List<SelectListItem> list) { return list != null && list.Count > 0; }
//或者以下方式:
[HttpPost]
public async Task<bool> SaveData(SelectListItem[] list)
{
return list != null && list.Length > 0;
}
如果傳入的參數為
var tt = [ { Selected: true, Text: "test1", Value: "1" }, { Selected: false, Text: "test2", Value: "1" }, { Selected: false, Text: "test3", Value: "1" } ];
方法一:(成功)
$.post("http://localhost:9011/Home/SaveData", { list : tt }, function (arr) { alert(arr); //結果為true });
方法二:(成功)
$.ajax({ type: "post", url: "http://localhost:9011/Home/SaveData", contentType: "application/json", data: JSON.stringify(tt), success: function (arr) { alert(arr); //結果為true } });
單對象
后台方法:
[HttpPost] public bool SaveData2(SelectListItem item) { return item != null && string.IsNullOrEmpty(item.Text) == false; }
如果傳入的參數為
var tt = { Selected: true, Text: "test1", Value: "1" };
方法一:(成功)
$.post("http://localhost:9011/Home/SaveData2", tt, function (arr) { alert(arr); //結果為true });
方法二:(成功)
$.ajax({ type: "post", url: "http://localhost:9011/Home/SaveData2", contentType: "application/json", data: JSON.stringify(tt), success: function (arr) { alert(arr); //結果為true } });