在编辑使用web api获取数据时,无法将数据绑定到jqgrid中的下拉列表 [英] Unable to bind the data to dropdown in jqgrid when it is editing getting data using web api
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问题描述
$j(document).ready(function () {
$j.ajax({
type: "GET",
url: "http://localhost:9611/api/Master/GetBackendUsersList",
contentType: "json",
dataType: "json",
success: function (data) {
var dataList;
var StatusList = '';
$j('#list2').jqGrid({
caption: "Users Details",
data: data,
datatype: "local",
height: '100%',
width: '100%',
colNames: ["UserName", "RoleId", "Name", "RoleName", "LoginId"],
colModel: [
{ name: "UserName", index: 'UserName', editable: true },
{ name: 'RoleId', index: "RoleId", hidden: true, width: 150, editable: true },
{ name: "Name", index: "Name", editable: true },
{
name: "RoleName", index: "RoleName", editable: true, edittype: 'select', editoptions: {
dataInit: function (element)
{
$j.ajax({
type: "GET",
url: "http://localhost:9611/api/Master/GetRoles",
contentType: "json",
dataType: "json",
success: function (mydata) {
dataList = mydata;
for (var i = 0; i < dataList.length; i++) {
//if (StatusList == "")
// StatusList = dataList[i].RoleId + ":" + dataList[i].RoleName;
//else
StatusList = StatusList + dataList[i].RoleId + ":" + dataList[i].RoleName+ ';' ;
}
}
});
},
value: "0:Select;" + StatusList,
}
},
{ name: 'LoginId', index: "LoginId", hidden: true, width: 150 }
],
gridview: true,
rowNum: 5,
rowList: [5, 10, 15],
pager: '#jQGridDemoPager',
sortname: "UserName",
viewrecords: true,
sortorder: "desc",
//width: '100%',
//height: '100%',
shrinkToFit: false,
editurl: SiteUrl + "api/Master/UpdateBackendUserDetails/" ,
});
$j.extend(true, $j.jgrid.edit, {
recreateForm: true,
beforeShowForm: function ($jform) {
$jform.closest(".ui-jqdialog").position({
of: window, // or any other element
my: "center center",
at: "center center"
});
}
});
$j('#list2').jqGrid('navGrid', '#jQGridDemoPager',
{
add: false,
search: false,
recreateForm: true,
beforeShowForm: function ($jform) {
$jform.find(".FormElement[readonly]")
.prop("disabled", true)
.addClass("ui-state-disabled")
.closest("LoginId")
.prev(".CaptionTD")
.prop("disabled", true)
.addClass("ui-state-disabled");
},
},
{ recreateForm: true }
);
}
});
});
我尝试过:
来自api的下拉数据如下:
[{RoleId:1,RoleName:Administrator},{RoleId:2,RoleName :Sales},{RoleId:3,RoleName:Secretory / President},{RoleId:4,RoleName:Apartment Owner},{RoleId:5,RoleName :公寓用户}]
What I have tried:
Dropdown data from api is like:
[{"RoleId":1,"RoleName":"Administrator"},{"RoleId":2,"RoleName":"Sales"},{"RoleId":3,"RoleName":"Secretory/President"},{"RoleId":4,"RoleName":"Apartment Owner"},{"RoleId":5,"RoleName":"Apartment User"}]
推荐答案
j( document )。ready( function (){
j(document).ready(function () {
j.ajax({
type: GET,
url: http :// localhost:9611 / api / Master / GetBackendUsersList,
contentType: json ,
dataType: json,
成功: function (data){
var dataList;
var StatusList = ' ';
j.ajax({ type: "GET", url: "http://localhost:9611/api/Master/GetBackendUsersList", contentType: "json", dataType: "json", success: function (data) { var dataList; var StatusList = '';
j(' #list2')。jqGrid ({
caption: 用户详细信息,
数据:数据,
数据类型: local,
height:' 100%',
width:' 100%',
colNames:[ UserName, RoleId, 名称, RoleName, LoginId],
colModel:[
{name: UserName,index:' UserName',可编辑: true },
{name:' RoleId',index: RoleId,隐藏: true ,width: 150 ,可编辑: true },
{name: 名称,索引: 名称,可编辑: true },
{
name: RoleName,index: RoleName,可编辑: true ,edittype:' select',editoptions:{
dataInit: function (元素)
{
j('#list2').jqGrid({ caption: "Users Details", data: data, datatype: "local", height: '100%', width: '100%', colNames: ["UserName", "RoleId", "Name", "RoleName", "LoginId"], colModel: [ { name: "UserName", index: 'UserName', editable: true }, { name: 'RoleId', index: "RoleId", hidden: true, width: 150, editable: true }, { name: "Name", index: "Name", editable: true }, { name: "RoleName", index: "RoleName", editable: true, edittype: 'select', editoptions: { dataInit: function (element) {
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