i want to loop through each row of kendo grid and check the check box of specific rows only.here's what i have tried so far.
function LoadControllerGrid(list) {
$("#controllerGrid1").kendoGrid({
data Source: {
type: "json",
// contentType: "application/json; charset=utf-8",
transport: {
read: {
url: "#Html.Raw(Url.Action("GetControllerList", "Account"))",
type: "POST",
dataType: "json"
},
},
schema: {
model: {
id: "Id",
fields: {
'Id': { type: "string" },
'Name': { type: "string" },
'Description': { type: "string" },
'URL': { type: "string" },
},
},
data: 'data',
total: 'TotalCount'
},
complete: function (jqXHR, textStatus) {
// HidePageLoader();
},
pageSize: 5,
serverPaging: true,
serverSorting: true,
serverFiltering: true,
columnMenu: true
},
height: 300,
groupable: false,
sortable: true,
filterable: true,
pageable: {
refresh: true,
pageSizes: 5000
},
columns: [{ template: '<input type="checkbox" id="#=Id#" class="gridCK" />', width: "35px" },
{ field: "Description", title: "Actions" }, ]
});
var df = list;
var grid = $("#controllerGrid1").data("kendoGrid");
grid.tbody.find("input").closest("tr").each(function (index, row) {
var dataItem = grid.dataItem(row);
for (var i = 0; i < df.length; i++)
{
if (df[i] == dataItem.Id) {
$("#controllerGrid1 tbody").find("tr[data-uid=" + dataItem.Id + "]").attr("checked");
});
}
can any one explain what did i do wrong?? and suggest if there are any alternative ways of doing this. Thanks in advance
I found a solution.
var selected = $("#controllerGrid1 tbody").find("tr[data-uid=" + dataItem.uid + "]");
selected
.find("td:first input")
.attr("checked", true);
It works for me after adding above code instead of following,
$("#controllerGrid1 tbody").find("tr[data-uid=" + dataItem.Id + "]").attr("checked");
Related
I have followed this tutorial and brought up the sorting to work but now the crud operation is not working.
If i remove the grid sortable code then the crud is working, but no sort.
I have no idea where i am making mistake to make both sort and crud to work
THis is the code i have
$(document).ready(function () {
function dataSource_change(e) {
var data = this.data();
console.log(data.length); // displays "77"
}
var dataSource = new kendo.data.DataSource({
//pageSize: 20,
transport:{
read:{
url: function() {
return "/makes"},
dataType: "json",
cache: false
},
update: {
url: function (make) {
console.log(make)
return "/makes/"+ make.models[0].id
},
type: "PUT",
dataType: "json",
beforeSend: function(xhr) {xhr.setRequestHeader('X-CSRF-Token',jQuery('meta[name="csrf-token"]').attr("content")); }
},
destroy: {
url: function (make) {
return "/makes/"+ make.models[0].id
},
type: "DELETE",
dataType: "json"
},
create: {
url: "/makes",
type: "POST",
dataType: "json"
},
parameterMap: function (options, operation) {
if (operation !== "read" && options.models) {
console.log(options)
return{"make": options.models[0]};
}
else{
return {"make":options};
}
}
},
batch: true,
schema: {
model: {
id: "id",
fields: {
id: { editable: false, nullable: true },
name: { validation: { required: true } },
}
}
}
});
dataSource.bind("change", dataSource_change);
dataSource.fetch();
var grid = $("#grid").kendoGrid({
dataSource: dataSource,
pageable: false,
height: 550,
toolbar: [{name: "create", text: "Add New Make"}],
columns: [
{ field:"name",title:"Makes" },
{ command: ["edit", "destroy"], title: "Action", width: "250px" }],
editable: "inline"
}).data("kendoGrid");
grid.table.kendoSortable({
filter: ">tbody >tr",
hint: $.noop,
cursor: "move",
placeholder: function(element) {
return element.clone().addClass("k-state-hover").css("opacity", 0.65);
},
container: "#grid tbody",
change: function(e) {
console.log(grid)
var skip = grid.dataSource.skip(),
oldIndex = e.oldIndex + skip,
newIndex = e.newIndex + skip,
data = grid.dataSource.data(),
dataItem = grid.dataSource.getByUid(e.item.data("uid"));
var updated_order = []
$('tbody tr').each(function(i){
updated_order.push({ name: $(this).children('td:first').text(), position: i+1 });
});
controller_name = $('#controller_name').val();
$.ajax({
type: "PUT",
url: '/sort',
data: { order: updated_order, controller_name: controller_name }
});
grid.dataSource.remove(dataItem);
grid.dataSource.insert(e.newIndex, dataItem);
}
});
});
$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 }
);
}
});
});
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"}]
Use this way :
editoptions:{value: getData()}
and then create one method
function getData(){
var states = [{"RoleId":1,"RoleName":"Administrator"},{"RoleId":2,"RoleName":"Sales"},{"RoleId":3,"RoleName":"Secretory/President"},{"RoleId":4,"RoleName":"Apartment Owner"},{"RoleId":5,"RoleName":"Apartment User"}];
return states;
}
In your case you need to add ajax call in getData() and return values/array which has been created by the result.
I am very new to both kendo and javascript so excuse any lapses in knowledge. I have a kendo grid with a field called TicketStatusID. I have another independent datasource with TicketStatusID and TicketStatusName. Is there a way to replace TicketStatusID in my grid with TicketStatusName from my other datasource?
here is my grid:
var commentsDatasource = new kendo.data.DataSource({
type: "odata",
transport: {
read: {
//url: sBaseUrl,
url: baseUrl + "TicketIssueComment",
type: "get",
dataType: "json",
contentType: "application/json"
},
create: {
url: baseUrl + "TicketIssueComment",
type: "post",
dataType: "json",
ContentType: 'application/json',
success: refresh
},
},
schema: {
data: "value",
total: function (data) {
return data['odata.count'];
},
model: {
id: "TicketCommentID",
fields: {
TicketCommentID: { type: "number" },
TicketID: { type: "number" },
TicketCommentValue: { type: "string" },
TicketCommentCreatedBy: { type: "string", defaultValue: "z13tas", editable: false },
TicketCommentCreatedTS: { type: "date", editable: false },
TicketStatusID: { type: "number", editable: false },
//TicketStatusName: { type: "string", editable: false }
}
}
},
filter: { field: "TicketID", operator: "eq", value: filterValue },
pageSize: 50,
serverPaging: true,
serverFilering: true,
serverSorting: true,
sort: { field: "TicketID", dir: "asc" },
});
//-----------------KENDO GRID-----------------
$("#gridComments").kendoGrid({
dataSource: commentsDatasource,
pageable:
{
refresh: true,
pageSizes: [10, 25, 50, 100],
buttonCount: 5
},
//height: 300,
width: 300,
//sortable: true,
toolbar: ["create", "save", "cancel"],
scrollable: true,
reorderable: true,
editable: true,
selectable: "row",
resizable: true,
edit: function edit(e) {
if (e.model.isNew() == false) {
$('input[name=TicketCommentValue]').parent().html(e.model.TicketCommentValue);
}
},
columns: [
{ field: "TicketCommentValue", title: "Comment", width: "500px" },
{ field: "TicketStatusID", title: "Status", width: "100px" },
{ field: "TicketCommentCreatedBy", title: "Created By", width: "100px" },
{ field: "TicketCommentCreatedTS", title: "Created Date", width: "150px", format: "{0:MM-dd-yyyy hh:mm tt}" }
]
});
and here is my second datasource:
var StatusDatasource = new kendo.data.DataSource({
type: "odata",
transport: {
read: {
dataType: "json",
url: baseUrl + "TicketIssueStatusView",
}
},
schema: {
data: "value",
total: function (data) {
return data['odata.count'];
},
model: {
id: "TicketStatusID",
fields: {
TicketStatusID: { type: "number" },
TicketStatusName: { type: "string" },
TicketStatusDescription: { type: "string" },
TicketStatusUpdatedTS: { type: "date" },
TicketStatusUpdatedBy: { type: "string" },
}
}
},
serverFilering: true,
optionLabel: "--Select Value--"
});
I think I may be onto something with this solution here - http://demos.telerik.com/kendo-ui/grid/editing-custom - but Telerik's documentation offers no explanation of how to implement. Thanks
Do it from this example.
Add this field where you want to change kendo grid.
$.ajax({
cache: false,
type: "POST",
url: "#Html.Raw(Url.Action("assing", "Customer"))",
data: postData,
complete: function (data) {
//reload antoher grid
var grid = $('#Customer-grid').data('kendoGrid');
grid.dataSource.read();
},
error: function (xhr, ajaxOptions, thrownError) {
alert(thrownError);
},
traditional: true
});
from below code your problem is solve..try it first.
var grid = $('#Customer-grid').data('kendoGrid');
grid.dataSource.read();
{
field: "TicketStatusID",
title: "Status",
width: "100px",
template: #= StatusDatasource.get(data.TicketStatusID).TicketStatusName #
}
Remember your StatusDatasource should be top level, I mean available as windows.StatusDatasource, and both initialized and read data before grid initialization (without first condition there will be an error, and without second you will see undefined inside a column).
I retype the grid attached below from JavaScript to Razor, but for example column "ActorInvoicingParamsFreePeriod" contains DropDownList . I can't attach it to the grid. I found only examples in JavaScript or without Kendo UI. I can code grid witout DropDownList. Can You help me?
function populateGridWithInvoicingMethod() {
$("#grid").show();
$("#grid").html("");
$("#grid").kendoGrid({
columns: [
{
field: "Name",
title: "#CTA.DealerName",
width: 100,
},
{
field: "InvoicingPeriod",
title: "#CTA.InvoicingMethod",
values: InvoicingMethodEnumArray,
editor: invoicingMethodDropDownEditor,
width: 50
},
{
field: "ActorInvoicingParamsNumberOfMonths",
title: "#CTA.NumberOfMonths",
format: "{0:d}",
width: 30
},
{
field: "ActorInvoicingParamsFreePeriod",
title: "#CTA.StandardPackageFreeInvoicingPeriod",
values: FreeInvoicingPeriodArray,
editor: freeinvoicePeriodDropDownEditor,
template: "#= ActorInvoicingParamsFreePeriod != -1 ? ActorInvoicingParamsFreePeriod : 'Not set' #",
width: 30
},
{
field: "ParentActorActorId",
title: "#CTA.InvoicingRegion",
values: InvoicingRegionArray,
width: 30
},
{
field: "ExportToGlif",
title: "#CTA.ExportToGlif",
template: '<input class="checkbox" type="checkbox" #= ExportToGlif ? checked="checked" : "" # disabled="disabled"/>',
width: 20
}
],
dataSource: {
transport: {
read: {
url: baseUrl + "api/PriceListApi/GetInvoicingMethodList",
dataType: "json",
type: "POST",
contentType: "application/json; charset=utf-8"
},
update: {
url: baseUrl + "api/PriceListApi/UpdateInvoicingMethodList",
dataType: "json",
async: false,
type: "POST",
contentType: "application/json; charset=utf-8"
},
parameterMap: function (options, operation) {
if (operation !== "read" && options) {
return kendo.stringify(options);
} else {
return kendo.stringify(createInvoicingMethodRequest());
}
}
},
schema: {
model: {
id: "ActorId",
fields: {
Name: { editable: false },
ExportToGlif: { editable: false },
InvoicingPeriod: { editable: false },
ActorInvoicingParamsNumberOfMonths: { editable: false, type: "number" },
ActorInvoicingParamsFreePeriod: { editable: false, type: "number" },
ParentActorActorId: { editable: false, type: "number" }
}
},
data: function (response) {
var dataForDataSource = [];
var len = response.length;
for (var i = 0; i < len; i++) {
var obj = response[i];
obj.ParentActorActorId = obj.ParentActorActorId != null ? obj.ParentActorActorId : -1;
obj.ActorInvoicingParamsFreePeriod = obj.ActorInvoicingParamsFreePeriod != null ? obj.ActorInvoicingParamsFreePeriod : -1;
dataForDataSource.push(obj);
}
return dataForDataSource;
},
},
error: onGridDataSourceError
},
onError: onGridError,
editable: true,
selectable: true,
scrollable: false,
pageable: {
refresh: true,
pageSize: 10
}
});
}
You can achieve this by adding a foreign key column.
See http://demos.telerik.com/aspnet-mvc/grid/foreignkeycolumn for an example.
I make a grid with remote data
$("#orderGrid").kendoGrid({
scrollable: false,
columns: [
{ field: "order_id", title: "ID", width:"30px",template:"<a href='<%=request.getContextPath()%>/order/edit/#=order_id#'>#=order_id#</a>" },
{ field: "order_date", title: "Дата",width:"65px"},
{ field: "order_customer", title: "Заказчик"},
{ field: "order_transport", title: "Перевозчик"}
],
dataSource: {
transport: {
read: {
url: "<c:url value="/order/json"/>",
dataType: "json",
data: someData
},
},
type: "odata",
schema: {
data: function (data) {
return data["data"];
},
total: function (data) {
return data["count"];
}
},
pageSize: 20,
serverPaging: true,
serverFiltering: true,
serverSorting: true
},
pageable: true,
sortable: true,
filterable: true,
});
And after I wanna make filter and update data
var grid = $("#orderGrid").data("kendoGrid");
grid.dataSource.read(filterData);
But after! when i paging grid it send old data (someData) to server and error occured....and i need filterData....
grid.refresh();
Do not help......
Answer
transport: {
read: {
url: "<c:url value="/order/json"/>",
dataType: "json",
data: function(){
return filterData;
}
},
},