比较extjs中的两个json数据

我有一个带有LeaveTypeName和id的json。我有另一个只有id的json。如何将LeaveTypeName设置为第二个json的指定id。第二个json只携带id和一些其他数据，但我需要显示特定id的LeaveTypeName！请帮忙

第一个带有ID和leveTypeName的json

第二个json.it具有LeaveTypeId，而不是我想在显示器中显示的Leavetypename

您是否尝试过：

Ext.data.JsonStore.findRecord( fieldName, value, [startIndex], [anyMatch], [caseSensitive], [exactMatch] ) : Ext.data.Model

文件

---

？

我猜你有对象文字，不是JSON，但无论如何……请发布一些代码。

[
    {
        "ID": 37,
        "LeaveEligibility": [
            {
                "Availed": 4,
                "Fullpaydays": 6,
                "Halfpaydays": 0,
                "ID": 1,
                "LeaveTypeId": 60,
                "PersonId": 37,
                "YearOfLeave": 2013
            },
            {
                "Availed": 2,
                "Fullpaydays": 6,
                "Halfpaydays": 0,
                "ID": 3,
                "LeaveTypeId": 61,
                "PersonId": 37,
                "YearOfLeave": 2013
            },
            {
                "Availed": 10,
                "Fullpaydays": 10,
                "Halfpaydays": 0,
                "ID": 4,
                "LeaveTypeId": 62,
                "PersonId": 37,
                "YearOfLeave": 2013
            },
            {
                "Availed": 0,
                "Fullpaydays": 8,
                "Halfpaydays": 0,
                "ID": 6,
                "LeaveTypeId": 63,
                "PersonId": 37,
                "YearOfLeave": 2013
            }
        ],
        "LeaveHistory": [
            {
                "AppliedTo": "Vibha",
                "ApprovalDate": "3/12/2013 12:00:00 AM",
                "ApprovedBy": 12,
                "Duration": 3,
                "FromDate": "3/24/2013 12:00:00 AM",
                "FullPayDays": 3,
                "HalfPayDays": 0,
                "ID": 1,
                "LeaveTypeId": 60,
                "LossOfPayDays": 0,
                "PersonId": 37,
                "Remarks": "onnulla",
                "StatusId": 79,
                "SubstitutePersonId": 13,
                "ToDate": "3/26/2013 12:00:00 AM"
            },
            {
                "AppliedTo": "Vibha",
                "ApprovalDate": "3/12/2013 12:00:00 AM",
                "ApprovedBy": 12,
                "Duration": 1,
                "FromDate": "3/30/2013 12:00:00 AM",
                "FullPayDays": 1,
                "HalfPayDays": 0,
                "ID": 2,
                "LeaveTypeId": 60,
                "LossOfPayDays": 0,
                "PersonId": 37,
                "Remarks": "onnulla",
                "StatusId": 79,
                "SubstitutePersonId": 13,
                "ToDate": "3/31/2013 12:00:00 AM"
            },
            {
                "AppliedTo": "Shyam",
                "ApprovalDate": "",
                "ApprovedBy": 0,
                "Duration": 2,
                "FromDate": "2/13/2013 12:00:00 AM",
                "FullPayDays": 2,
                "HalfPayDays": 0,
                "ID": 4,
                "LeaveTypeId": 61,
                "LossOfPayDays": 0,
                "PersonId": 37,
                "Remarks": "blha blah",
                "StatusId": 70,
                "SubstitutePersonId": 1,
                "ToDate": "2/14/2013 12:00:00 AM"
            },
            {
                "AppliedTo": "Shyam",
                "ApprovalDate": "2/13/2013 4:35:16 PM",
                "ApprovedBy": 2,
                "Duration": 5,
                "FromDate": "3/23/2013 12:00:00 AM",
                "FullPayDays": 5,
                "HalfPayDays": 0,
                "ID": 5,
                "LeaveTypeId": 62,
                "LossOfPayDays": 0,
                "PersonId": 37,
                "Remarks": "oh..",
                "StatusId": 71,
                "SubstitutePersonId": 1,
                "ToDate": "3/27/2013 12:00:00 AM"
            },
            {
                "AppliedTo": "Shyam",
                "ApprovalDate": "2/13/2013 4:35:16 PM",
                "ApprovedBy": 2,
                "Duration": 5,
                "FromDate": "3/28/2013 12:00:00 AM",
                "FullPayDays": 5,
                "HalfPayDays": 0,
                "ID": 6,
                "LeaveTypeId": 62,
                "LossOfPayDays": 0,
                "PersonId": 37,
                "Remarks": "oh..",
                "StatusId": 71,
                "SubstitutePersonId": 1,
                "ToDate": "3/29/2013 12:00:00 AM"
            }
        ],
        "PLavailedcount": 2
    }
]

Ext.data.JsonStore.findRecord( fieldName, value, [startIndex], [anyMatch], [caseSensitive], [exactMatch] ) : Ext.data.Model