Kendo UI Grid Column typed date has a trouble - kendo-ui

Question

I have a grid which would have many columns typed date. These all grids is generated from a generic function, so that I cannot know whether the column type is date or not. There is one rule validates through all columns. It is that all columns name end with "Date" suffix. For instance, createDate, editDate, visitedDate, etc...
So that, I can understand that it can be date and I parse it like you can see at the dataSource parse function
I have trouble when I update the cell. It does not reflect its own value to Model. The date column proto function returns "Invalid Date" error. I do not understand what it happen
var dataSource = new kendo.data.DataSource({
"data": [
{
"hidden_gridColumns": "",
"id": "21632",
"projectId": "146",
"customerTypeId": "4",
"district": "0",
"fieldSize": "12",
"fieldType": "0",
"floorCoveringType": "12",
"lastChangeDate": null,
"estimatedModificationDate": null,
"latestCompany": ""
}
],
"schema": {
"model": {
"id": "id",
"fields": {
"gridColumns": {
"type": "string"
},
"id": {
"type": "string"
},
"projectId": {
"type": "string"
},
"customerTypeId": {
"type": "string"
},
"district": {
"type": "string"
},
"fieldSize": {
"type": "string"
},
"fieldType": {
"type": "string"
},
"floorCoveringType": {
"type": "string"
},
"lastChangeDate": {
"type": "date"
},
"estimatedModificationDate": {
"type": "string"
},
"latestCompany": {
"type": "string"
}
}
},
parse: function(data){
$.each(data,
function(rowNo,
row){
$.each(row,
function(colName,
column){
if(colName.indexOf("Date")>=0){
console.log(colName + " taranıyor");
row[colName] = kendo.parseDate(row[colName], "dd-MM-yyyy");
}
});
});
return data;
}
},
"batch": true
})
And this is my columns structure:
var columns = [
{
"title": "gridColumns",
"field": "gridColumns",
"hidden": true
},
{
"title": "id",
"field": "id",
"hidden": true
},
{
"title": "projectId",
"field": "projectId",
"hidden": true
},
{
"title": "Müşteri Tipi",
"field": "customerTypeId",
"hidden": false,
"width": "91",
"values": [
{
"value": "1",
"text": "Yurtiçi "
},
{
"value": "2",
"text": "Yurtdışı"
},
{
"value": "3",
"text": "Spor Kulübü"
},
{
"value": "4",
"text": "Diğer"
},
{
"value": "5",
"text": "Üniversite"
},
{
"value": "6",
"text": ""
}
]
},
{
"title": "district",
"field": "district",
"hidden": true,
"width": "132"
},
{
"title": "Saha Ölçüsü",
"field": "fieldSize",
"hidden": false,
"width": "85"
},
{
"title": "Saha Türü",
"field": "fieldType",
"hidden": false,
"values": [
{
"value": "1",
"text": "Açık"
},
{
"value": "0",
"text": "Kapalı"
}
]
},
{
"title": "Halı Cinsi",
"field": "floorCoveringType",
"hidden": false,
"width": "76"
},
{
"title": "Son Halı değişim Tarih",
"field": "lastChangeDate",
"hidden": false,
"format": "{0:dd-MM-yyyy}"
},
{
"title": "Tahmini Yenileme Tarihih",
"field": "estimatedModificationDate",
"hidden": false
},
{
"title": "Son Çalıştığı Halı Firması",
"field": "latestCompany",
"hidden": false
}
]

Answer 1

I solved this problem by the code below:
parse: function(response) {
var tmpData=[];
for (var i = 0; i < response.length; i++) {
var tmpRow = response[i];
$.each(tmpRow, function(colNo, colValue){
if(colNo.indexOf("Date")>-1){
tmpRow[colNo]=kendo.parseDate(new Date(tmpRow[colNo]));
}
});
tmpData.push(tmpRow);
}
return tmpData;
}