我使用jqgrid filtertoolbar。我有4个选择过滤器。当我尝试在任何select框中选择其中一个值时，我收到以下错误。
Unable to get property 'stype' of undefined or null reference
我的代码中是否有任何常见错误或缺失值。
//代码：
colModel示例：
colModel：
jQuery.ajax({
url: 'ManageCandidateDetails.aspx/GetAllCandidateDetails',
type: "POST",
dataType: "json",
contentType: "application/json; charset=utf-8",
success: function (data) {
// debugger;
genericResult = $.parseJSON(data.d);
// debugger;
jQuery("#CandidateDetailsGrid").jqGrid({
data: genericResult.candidateDetails,
datatype: "local",
// colNames: ['CandidateId', 'Email', 'Name'],
//colModel: [{ name: 'CandidateId', index: 'CandidateId', width: 75}, { name: 'Email', index: 'Email', width: 75 }, { name: 'Name', index: 'Name', width: 100}],
colNames: ['CandidateId', 'Name', 'Email', 'DOB', 'Gender', 'Qualification', 'Department', 'OtherQual', 'OtherDept', 'Exp(Years)', 'Exp(Months)', 'Mobile', 'Country', 'State', 'City', 'ZipCode', 'FilePath', 'Sel.Status', 'CreatedDate', 'ModifiedDate', 'ModifiedBy', 'Status', 'LastLoginTime'],
colModel: [{ name: 'CandidateId', index: 'CandidateId', width: 75, editable: true },
{ name: 'Name', index: 'Name', width: 100, editable: true },
{ name: 'Email', index: 'Email', width: 75, editable: true },
{ name: 'DOB', index: 'DOB', width: 50, editable: true, searchoptions: { dataInit: newDatePick }, editoptions: { dataInit: newDatePick} },
{ name: 'Gender', index: 'Gender', width: 50, editable: true },
{ name: 'Qualification', index: 'Qualification', width: 75, editable: true, stype: 'select', editoptions: { value: ":All;" + genericResult.qualification} },
{ name: 'Department', index: 'Department', width: 75, editable: true, stype: 'select', editoptions: { value: ":All;" + genericResult.department} },
{ name: 'OtherQual', index: 'OtherQual', width: 75, editable: true },
{ name: 'OtherDept', index: 'OtherDept', width: 75, editable: true },
{ name: 'ExperienceYears', index: 'ExperienceYears', width: 75, editable: true },
{ name: 'ExperienceMonths', index: 'ExperienceMonths', width: 75, editable: true },
{ name: 'Mobile', index: 'Mobile', width: 100, editable: true },
{ name: 'Country', index: 'Country', width: 100, editable: true, stype: 'select', formatter: 'select', edittype: 'select',
searchoptions: {
value: allCountries, stype: 'select'
},
editoptions: {
value: allCountries,
dataInit: removeTheOptionAll,
dataEvents: [
{ type: "change", fn: function (e) { changeStateSelect($(e.target).val(), e.target); } }
]
}
},
{ name: 'state', index: 'state', width: 100, formatter: "select", stype: "select",
editable: true, edittype: "select",
editoptions: { value: allStates, dataInit: removeTheOptionAll },
searchoptions: { value: allStates }
},
{ name: 'City', index: 'City', width: 50, editable: true },
{ name: 'ZipCode', index: 'ZipCode', width: 50, editable: true },
{ name: 'FilePath', formatter: function () { return "<img src='../Images/error.png' alt='my image' />"; }, unformat: imageUnFormat, index: 'FilePath', width: 50 },
{ name: 'SelectedStatus', index: 'SelectedStatus', width: 75, edittype: 'checkbox', formatter: 'checkbox', editable: true, editoptions: { value: "1:Yes;0:No" }, stype: 'select', searchoptions: { sopt: ['eq'], value: "All:All;1:Yes;0:No"} },
{ name: 'CreatedDate', index: 'CreatedDate', width: 75, formatoptions: { srcformat: "ISO8601Long", newformat: "d/m/Y h:i A" },
searchoptions: { dataInit: datePick }, editoptions: { dataInit: datePick }
},
{ name: 'ModifiedDate', index: 'ModifiedDate', width: 75, formatoptions: { srcformat: "ISO8601Long", newformat: "d/m/Y h:i A" },
searchoptions: { dataInit: datePick }, editoptions: { dataInit: datePick }
},
{ name: 'Modifiedby', index: 'ModifiedBy', width: 75 },
{ name: 'Status', index: 'Status', width: 50, edittype: 'checkbox', editable: true, stype: 'select', searchoptions: { value: "All:All;1:Yes;2:No"} },
{ name: 'LastLoginTime', index: 'LastLoginTime', width: 75, formatoptions: { srcformat: "ISO8601Long", newformat: "d/m/Y h:i A" },
searchoptions: { dataInit: datePick, attr: { title: 'Select Date'} }, editoptions: { dataInit: datePick }
}],
rowNum: 10,
mtype: 'GET',
loadonce: true,
rowList: [10, 20, 30],
pager: '#CandidateDetailsGridPager',
sortname: 'CandidateId',
viewrecords: true,
caption: "Candidate Details",
ignoreCase: true,
gridview: true,
rownumbers: true
});
jQuery("#CandidateDetailsGrid").jqGrid('filterToolbar', { stringResult: true, searchOnEnter: false, defaultSearch: "cn" });
$('#CandidateDetailsGrid').jqGrid('navGrid', '#CandidateDetailsGridPager',
{
edit: true,
add: true,
del: true,
search: true,
searchtext: "Search",
addtext: "Add",
edittext: "Edit",
deltext: "Delete"
},
{ // edit option
beforeShowForm: function (form) {
}
},
{ // add option
addcaption: 'Add Candidate Detail',
beforeShowForm: function (form) {
//debugger;
$("#myFormError").remove();
$('#tr_LastLoginTime', form).hide();
$('#tr_CandidateId', form).hide();
$('#tr_Modifiedby', form).hide();
$('#tr_ModifiedDate', form).hide();
$('#tr_CreatedDate', form).hide();
},
onclickSubmit: function (response, postData) {
debugger;
$("#FormError").text("");
$("<tr id='myFormError'><td colspan='2'><div style='background-color:green;color:white; font-weight:bold; width:100%;padding-left:5px;'>Success</div></td></tr>").insertAfter("#FormError");
}
}
);
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
alert("Request: " + XMLHttpRequest.toString() + "\n\nStatus: " + textStatus + "\n\nError: " + errorThrown);
}
});
//Unformat the image during the edit.
function imageUnFormat(cellvalue, options, cell) {
return cellvalue
}