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我想從ajax調用控制器,併發送模型數據,其中包含一些數據裏面的數據。我得到了他們正確的計數,但在列表中的屬性是空的。如何發送一個模型,其中包含通用列表從ajax調用mvc C#
控制器:
public JsonResult InsertorUpdate(IncidentEdit incident)
{
try
{
SrvincidentDtls.TicketNo = incident.TicketNo;
SrvincidentDtls.Priority = incident.Priority;
SrvincidentDtls.Status = incident.Status;
SrvincidentDtls.Title = incident.Title;
SrvincidentDtls.IsActive = incident.IsActive;
List<Comments> lstComm = new List<Comments>();
if(incident.CommentList!=null)
{
foreach (var comm in incident.CommentList)
{
Comments Comm = new Comments();
Comm.Comment = comm.Comments;
Comm.AddedBy = comm.AddedBy;
Comm.AddedBy_ID = comm.AddedBy_ID;
Comm.CreatedDate = comm.CreatedDate;
lstComm.Add(Comm);
}
}
SrvincidentDtls.Comments = lstComm.ToArray();
SrvincidentDtls.Description = incident.Description;
var result=proxyService.InsertorUpdateIncidentDetails(SrvincidentDtls);
return Json(new { success = true, jvalue = result }, JsonRequestBehavior.AllowGet);
}
catch(Exception ex)
{
throw ex;
}
}
型號:
public class IncidentEdit
{
public string Title { get; set; }
public string Description { get; set; }
public bool IsActive { get; set; }
public string Status { get; set; }
public string Priority { get; set; }
public List<IncidentComments> CommentList { get; set; }
}
泛型類:
public class IncidentComments
{
public string Comments { get; set; }
public string AddedBy { get; set; }
public string AddedBy_ID { get; set; }
public DateTime CreatedDate { get; set; }
}
Ajax調用:
function InsertOrUpdate(){
incidentDetails = {
Title: $("#txtTitle").val(),
Description: $("#txtDescription").val(),
Priority: $('#selPriority option:selected').val(),
Status: $('#selStatus option:selected').val(),
IsActive: 1,
CreatedDate :$('#spncrtdDt').text(),
CommentList:PopulateCommentList()
};
$.ajax({
type: "Get", //HTTP POST Method
url: insertORupdatUrl, // Controller/View
data: {incident:incidentDetails},
contentType: "application/json; charset=utf-8",
success: function (data) {
}
});
}
個
js函數:
function PopulateCommentList() {
var CommentList = [];
var dtTable = $('#dvCommentTbl').DataTable();
for (var i = 0; i < 10; i++) {
if (dtTable.row(i).data() != "" && dtTable.row(i).data() != null && dtTable.row(i).data() != undefined) {
CommentList.push({
Comments: dtTable.row(i).data()[1],
AddedBy: dtTable.row(i).data()[2],
AddedBy_ID: dtTable.row(i).data()[0],
CreatedDate: dtTable.row(i).data()[3]
});
}
}
return CommentList;
}
發表評論列表中的計數來了很好,但像Added_By數據,評論,創建DTAE所有未來空。
Plz help。
在你的控制器的Action方法中,你能夠調試結果的值,是否有適當的數據在裏面。這裏放一個斷點:return Json(new {success = true,jvalue = result},JsonRequestBehavior.AllowGet) ;並檢查結果的值。 –
你能看到你的控制檯,並檢查你在邊評論列表屬性中發送的數據嗎?此外,如果你可以嘗試'JSON.parse(PopulateCommentList())' –
JSON來罰款@ Abdul – raghav