I have a scheduler (timeline view) set up that produces an interface that looks like the attached image.
[![scheduler_screenshot][1]][1]
The resources part of the scheduler code looks like this:
, resources: [
{
field: "loca_ky"
, name: "Locations"
, dataSource: [
{text:"CHAR above entrance doors", value:1},
{text:"BELLIARD Passerelle", value:2},
{text:"BERL Schuman", value:3}
]
, title: "Location"
}
]
I want the users to be able to find out more about the locations (eg. 'CHAR above entrance doors', etc) and therefore want to provide either a hyperlink around the text, or maybe add an icon with a hyperlink.
How do I do this?
Response to answers
Hi Jayesh
Re. Method 1. Adding the new function afterthe script fails to work because I am already using the 'databound' node of the scheduler as a function. See code below:
, dataBound: function(e) {
// hide the times row from the date/time header:
var view = this.view();
view.datesHeader.find("tr:last").prev().hide();
view.timesHeader.find("tr:last").prev().hide();
// Switch the colour of the reservation depending on stat_ky
$('div.k-event').removeClass('special-event'); // Remove the widget default colour.
$('div.k-event').addClass('eventRequested'); // Add back the eventRequested colour, which we use for every stage up to BOOKED.
e.sender._data.forEach(function(eventDetails) {
if (eventDetails['stat_ky'] == 5) {
// Switch the colour to eventAccepted for BOOKED requests (stat_ky=5).
$('div.k-event[data-uid="'+eventDetails['uid']+'"]').addClass('eventAccepted');
}
});
}
Should I place your code inside this function?
Response to answers, 2
Hi Jayesh
Yes, this works well indeed!
One final snag. In your example here is the datasource of the resource:
dataSource: [
{ text: "Meeting Room 101", value: 1, color: "#6eb3fa" },
{ text: "Meeting Room 201", value: 2, color: "#f58a8a" }
],
And you get the 'text' using element.html() like this:
element.html("<a href='http://google.com/" + element.html() + "'>" + element.html() + "</a>");
How do I reference the 'value' of the resource?
You can achieve this thing by using below two different methods.
Method 1: Manually converting resources text into hyperlink
<!DOCTYPE html>
<html>
<head>
<base href="http://demos.telerik.com/kendo-ui/scheduler/resources-grouping-vertical">
<style>
html {
font-size: 14px;
font-family: Arial, Helvetica, sans-serif;
}
</style>
<title></title>
<link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.1.412/styles/kendo.common-material.min.css" />
<link rel="stylesheet" href="//kendo.cdn.telerik.com/2016.1.412/styles/kendo.material.min.css" />
<script src="//kendo.cdn.telerik.com/2016.1.412/js/jquery.min.js"></script>
<script src="//kendo.cdn.telerik.com/2016.1.412/js/kendo.all.min.js"></script>
<script src="//kendo.cdn.telerik.com/2016.1.412/js/kendo.timezones.min.js"></script>
</head>
<body>
<div id="example" class="k-content">
<div id="scheduler"></div>
</div>
<script>
$(function () {
$("#scheduler").kendoScheduler({
date: new Date("2013/6/13"),
startTime: new Date("2013/6/13 07:00 AM"),
height: 600,
views: [
"day",
{ type: "week", selected: true },
"month",
"agenda",
"timeline"
],
timezone: "Etc/UTC",
dataBound: scheduler_dataBound,
dataSource: {
batch: true,
transport: {
read: {
url: "https://demos.telerik.com/kendo-ui/service/meetings",
dataType: "jsonp"
},
update: {
url: "https://demos.telerik.com/kendo-ui/service/meetings/update",
dataType: "jsonp"
},
create: {
url: "https://demos.telerik.com/kendo-ui/service/meetings/create",
dataType: "jsonp"
},
destroy: {
url: "https://demos.telerik.com/kendo-ui/service/meetings/destroy",
dataType: "jsonp"
},
parameterMap: function (options, operation) {
if (operation !== "read" && options.models) {
return { models: kendo.stringify(options.models) };
}
}
},
schema: {
model: {
id: "meetingID",
fields: {
meetingID: { from: "MeetingID", type: "number" },
title: { from: "Title", defaultValue: "No title", validation: { required: true } },
start: { type: "date", from: "Start" },
end: { type: "date", from: "End" },
startTimezone: { from: "StartTimezone" },
endTimezone: { from: "EndTimezone" },
description: { from: "Description" },
recurrenceId: { from: "RecurrenceID" },
recurrenceRule: { from: "RecurrenceRule" },
recurrenceException: { from: "RecurrenceException" },
roomId: { from: "RoomID", nullable: true },
attendees: { from: "Attendees", nullable: true },
isAllDay: { type: "boolean", from: "IsAllDay" }
}
}
}
},
group: {
resources: ["Rooms", "Attendees"],
orientation: "vertical"
},
resources: [
{
field: "roomId",
name: "Rooms",
dataSource: [
{ text: "Meeting Room 101", value: 1, color: "#6eb3fa" },
{ text: "Meeting Room 201", value: 2, color: "#f58a8a" }
],
title: "Room"
}
]
});
});
// Below function is converting text into hyperlink
function scheduler_dataBound(e) {
$("#scheduler").find(".k-slot-cell").each(function () {
var element = $(this);
if (element != null) {
if (element.context.textContent.length > 2) {
element.html("<a href='http://google.com/" + element.html() + "'>" + element.html() + "</a>");
}
}
});
}
</script>
</body>
</html>
Method 2: By using template
Demo
Let me know if any concern.
Related
I want to show day in shift for example 24 days hours can be divided into 3 shift 8 hours each or can 6 hours each.
Against that i wanted to add events in Kendo Scheduler. Each day must have shift as show in below image
in the image shift marked for each day and noted with different color.
Each shift can or can not have events.
I'm also expecting functionality where events can move across the shifts.
I believe you'll have to implement a custom view to accomplish this. Here is a Telerik page that demonstrates it, and if you click the "Open in Dojo" link in the upper right of the code example you can see it execute (and edit and try it yourself).
Code example for their custom 3-day view from link
<div id="scheduler"></div>
<script>
var CustomAgenda = kendo.ui.AgendaView.extend({
endDate: function() {
var date = kendo.ui.AgendaView.fn.endDate.call(this);
return kendo.date.addDays(date, 31);
}
});
var ThreeDayView = kendo.ui.MultiDayView.extend({
nextDate: function () {
return kendo.date.nextDay(this.startDate());
},
options: {
selectedDateFormat: "{0:D} - {1:D}"
},
name: "ThreeDayView",
calculateDateRange: function () {
// Create a range of dates that will be displayed within the view.
var start = this.options.date,
idx, length,
dates = [];
for (idx = 0, length = 3; idx < length; idx++) {
dates.push(start);
start = kendo.date.nextDay(start);
}
this._render(dates);
}
});
$(function() {
$("#scheduler").kendoScheduler({
date: new Date("2013/6/13"),
startTime: new Date("2013/6/13 07:00 AM"),
height: 600,
views: [
"day",
"week",
// "custom week",
{ type: "ThreeDayView", title: "Three day view", selected: true },
// "custom agenda",
{ type: "CustomAgenda", title: "Custom Agenda" }
],
timezone: "Etc/UTC",
dataSource: {
batch: true,
transport: {
read: {
url: "https://demos.telerik.com/kendo-ui/service/tasks",
dataType: "jsonp"
},
update: {
url: "https://demos.telerik.com/kendo-ui/service/tasks/update",
dataType: "jsonp"
},
create: {
url: "https://demos.telerik.com/kendo-ui/service/tasks/create",
dataType: "jsonp"
},
destroy: {
url: "https://demos.telerik.com/kendo-ui/service/tasks/destroy",
dataType: "jsonp"
},
parameterMap: function(options, operation) {
if (operation !== "read" && options.models) {
return {models: kendo.stringify(options.models)};
}
}
},
schema: {
model: {
id: "taskId",
fields: {
taskId: { from: "TaskID", type: "number" },
title: { from: "Title", defaultValue: "No title", validation: { required: true } },
start: { type: "date", from: "Start" },
end: { type: "date", from: "End" },
startTimezone: { from: "StartTimezone" },
endTimezone: { from: "EndTimezone" },
description: { from: "Description" },
recurrenceId: { from: "RecurrenceID" },
recurrenceRule: { from: "RecurrenceRule" },
recurrenceException: { from: "RecurrenceException" },
ownerId: { from: "OwnerID", defaultValue: 1 },
isAllDay: { type: "boolean", from: "IsAllDay" }
}
}
}
}
});
});
</script>
How to restrict the check box check to 5 in Kendo UI grid.
I am using Kendo UI grid with check box. I want to restrict check box selection to 5
Please find the code attached
$(function () {
$("#grid").kendoGrid({
dataSource: {
pageSize: 10,
transport: {
read: {
url: "url",
dataType: "json"
}
},
schema: {
model: {
id: "Id",
fields: {
Id: {
type: "string"
},
Title: {
type: "string"
},
OrderDate: {
type: "date",
defaultValue: null
}
}
}
}
},
pageable: true,
persistSelection: true,
change: onChange,
columns: [
{ selectable: true, width: "50px" },
{ field: "Title", title: "Title" },
{ field: "OrderDate", title: "Order Date", format: "{0:MM/dd/yyyy}", encoded: true }
]
});
});
function onChange(arg) {
//console.log("The selected product ids are: [" + this.selectedKeyNames().join(", ") + "]");
}
Thanks in advance
This is tested code according your requirement only difference is that checkbox column created with template.
Reference link : https://docs.telerik.com/kendo-ui/controls/data-management/grid/how-to/Selection/grid-selection-checkbox
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>
<title>Kendo UI Snippet</title>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.common.min.css"/>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.rtl.min.css"/>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.silver.min.css"/>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2019.1.115/styles/kendo.mobile.all.min.css"/>
<script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2019.1.115/js/kendo.all.min.js"></script>
</head>
<body>
<div id="grid"></div>
<button id="showSelection">Show selected IDs</button>
<script>
$(document).ready(function () {
//DataSource definition
var crudServiceBaseUrl = "https://demos.telerik.com/kendo-ui/service",
dataSource = new kendo.data.DataSource({
transport: {
read: {
url: crudServiceBaseUrl + "/Products",
dataType: "jsonp"
},
update: {
url: crudServiceBaseUrl + "/Products/Update",
dataType: "jsonp"
},
destroy: {
url: crudServiceBaseUrl + "/Products/Destroy",
dataType: "jsonp"
},
create: {
url: crudServiceBaseUrl + "/Products/Create",
dataType: "jsonp"
},
parameterMap: function (options, operation) {
if (operation !== "read" && options.models) {
return {
models: kendo.stringify(options.models)
};
}
}
},
batch: true,
pageSize: 20,
schema: {
model: {
id: "ProductID",
fields: {
ProductID: {
editable: false,
nullable: true
},
ProductName: {
validation: {
required: true
}
},
UnitPrice: {
type: "number",
validation: {
required: true,
min: 1
}
},
Discontinued: {
type: "boolean"
},
UnitsInStock: {
type: "number",
validation: {
min: 0,
required: true
}
}
}
}
}
});
//Grid definition
var grid = $("#grid").kendoGrid({
dataSource: dataSource,
pageable: true,
height: 430,
//define dataBound event handler
dataBound: onDataBound,
toolbar: ["create"],
columns: [
//define template column with checkbox and attach click event handler
{ template: "<input type='checkbox' class='checkbox' />" },
"ProductName", {
field: "UnitPrice",
title: "Unit Price",
format: "{0:c}",
width: "100px"
}, {
field: "UnitsInStock",
title: "Units In Stock",
width: "100px"
}, {
field: "Discontinued",
width: "100px"
}, {
command: ["edit", "destroy"],
title: " ",
width: "172px"
}
],
editable: "inline"
}).data("kendoGrid");
//bind click event to the checkbox
grid.table.on("click", ".checkbox" , selectRow);
$("#showSelection").bind("click", function () {
var checked = [];
for(var i in checkedIds){
if(checkedIds[i]){
checked.push(i);
}
}
alert(checked);
});
});
var checkedIds = {};
//on click of the checkbox:
function selectRow() {
//// *********Prevent to select more than 5 record*************************
if(Object.keys(checkedIds).length>=5)
{
this.checked=false;
}
/// **********************************
var checked = this.checked,
row = $(this).closest("tr"),
grid = $("#grid").data("kendoGrid"),
dataItem = grid.dataItem(row);
checkedIds[dataItem.id] = checked;
if (checked) {
//-select the row
row.addClass("k-state-selected");
} else {
//-remove selection
row.removeClass("k-state-selected");
}
}
//on dataBound event restore previous selected rows:
function onDataBound(e) {
var view = this.dataSource.view();
for(var i = 0; i < view.length;i++){
if(checkedIds[view[i].id]){
this.tbody.find("tr[data-uid='" + view[i].uid + "']")
.addClass("k-state-selected")
.find(".checkbox")
.attr("checked","checked");
}
}
}
</script>
</body>
</html>
Let me know if you have questions or concerns.
Tried this How to customize edit event in JsGrid as below. But doesnt seem to work
$("#jsgrd").jsGrid({
data: ds,
fields: [{
type: "control",
editItem: editrow(item)
}, ]
});
function editrow(item) {
var $row = this.rowByItem(item);
if ($row.length) {
console.log('$row: ' + JSON.stringify($row)); // I modify this
this._editRow($row);
}
}
The error I get now is "item" not defined.
What I m looking for is, when user clicks edit, I want to get the rowid stored in a hidden col and use it to fetch more data from server and populate outside jsgrid. And avoid changing the row to edit mode
You are not using the documented way. You should use editTemplate.
A simple working example is:
$(document).ready(function() {
$("#grid").jsGrid({
width: "100%",
editing: true,
autoload: true,
data: [ { id:1, name:"Tom"}, {id:2, name:"Dick"}],
fields: [
{ name: "id", type: "text", title: "Id"},
{ name: "name", type: "text", title: "Name",
editTemplate: function(item) {
return "<input type='checkbox'>" + item;
}},
{ type: "control"}
]
});
});
<link href="https://cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid-theme.min.css" rel="stylesheet"/>
<link href="https://cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid.min.js"></script>
<div id="grid">
Test
</div>
For the purpose of illustration, I turn the edit of the name field from the standard text box into a check box.
You could use itemTemplate to get the required result.
itemTemplate is a function to create cell content. It should return markup as string, DomNode or jQueryElement. The function signature is function(value, item), where value is a value of column property of data item, and item is a row data item.
Inside of itemTemplate you can customise your dom element based on your requirement.
Run Demo
$("#jsGrid").jsGrid({
width: "100%",
height: "auto",
paging: false,
//for loadData method Need to set auto load true
autoload: true,
noDataContent: "Directory is empty",
controller: {
loadData: function(filter) {
var data = [{
id: 1,
nickname: "Test",
email: "t#gmail.com"
}, {
id: 2,
nickname: "Test 1",
email: "t1#gmail.com"
}, {
id: 3,
nickname: "Test 2",
email: "t2#gmail.com"
}, {
id: 4,
nickname: "Test 3",
email: "t3#gmail.com"
}];
return data;
}
},
fields: [{
name: "nickname",
type: "text",
width: 80,
title: "Name"
}, {
name: "email",
type: "text",
width: 100,
title: "Email Address",
readOnly: false
}, {
type: "control",
itemTemplate: function(value, item) {
var editDeleteBtn = $('<input class="jsgrid-button jsgrid-edit-button" type="button" title="Edit"><input class="jsgrid-button jsgrid-delete-button" type="button" title="Delete">')
.on('click', function (e) {
console.clear();
if (e.target.title == 'Edit') {
//Based on button click you can make your customization
console.log(item); //You can access all data based on item clicked
e.stopPropagation();
} else {
//Based on button click you can make your customization
console.log('Delete')
}
});
return editDeleteBtn; //
},
}]
});
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid.min.css" />
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid-theme.min.css" />
<script type="text/javascript" src="//cdnjs.cloudflare.com/ajax/libs/jsgrid/1.5.3/jsgrid.min.js"></script>
<div id="jsGrid"></div>
I have implemented kendo grid batch editing feature to my application. I am able to save the changes by the default functionality provided by kendo. Here is the same code I have implemented in my project:
<!DOCTYPE html>
<html>
<head>
<base href="https://demos.telerik.com/kendo-ui/grid/editing">
<style>html { font-size: 14px; font-family: Arial, Helvetica, sans-serif; }</style>
<title></title>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2017.3.1026/styles/kendo.common.min.css" />
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2017.3.1026/styles/kendo.flat.min.css" />
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2017.3.1026/styles/kendo.flat.mobile.min.css" />
<script src="https://kendo.cdn.telerik.com/2017.3.1026/js/jquery.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2017.3.1026/js/kendo.all.min.js"></script>
</head>
<body>
<div id="example">
<div id="grid"></div>
<script>
$(document).ready(function () {
var crudServiceBaseUrl = "https://demos.telerik.com/kendo-ui/service",
dataSource = new kendo.data.DataSource({
transport: {
read: {
url: crudServiceBaseUrl + "/Products",
dataType: "jsonp"
},
update: {
url: crudServiceBaseUrl + "/Products/Update",
dataType: "jsonp"
},
destroy: {
url: crudServiceBaseUrl + "/Products/Destroy",
dataType: "jsonp"
},
create: {
url: crudServiceBaseUrl + "/Products/Create",
dataType: "jsonp"
},
parameterMap: function(options, operation) {
if (operation !== "read" && options.models) {
return {models: kendo.stringify(options.models)};
}
}
},
batch: true,
pageSize: 20,
schema: {
model: {
id: "ProductID",
fields: {
ProductID: { editable: false, nullable: true },
ProductName: { validation: { required: true } },
UnitPrice: { type: "number", validation: { required: true, min: 1} },
Discontinued: { type: "boolean" },
UnitsInStock: { type: "number", validation: { min: 0, required: true } }
}
}
}
});
$("#grid").kendoGrid({
dataSource: dataSource,
navigatable: true,
pageable: true,
height: 550,
toolbar: ["create", "save", "cancel"],
columns: [
"ProductName",
{ field: "UnitPrice", title: "Unit Price", format: "{0:c}", width: 120 },
{ field: "UnitsInStock", title: "Units In Stock", width: 120 },
{ field: "Discontinued", width: 120, editor: customBoolEditor },
{ command: "destroy", title: " ", width: 150 }],
editable: true
});
});
function customBoolEditor(container, options) {
var guid = kendo.guid();
$('<input class="k-checkbox" id="' + guid + '" type="checkbox" name="Discontinued" data-type="boolean" data-bind="checked:Discontinued">').appendTo(container);
$('<label class="k-checkbox-label" for="' + guid + '"></label>').appendTo(container);
}
</script>
</div>
</body>
</html>
I need a feature to show the entire grid in edit mode have all the editable column with edit templates. I tried to add same client template as editor template but the behavior is not as expected. Is there any way to show both client template and editor template with a common template?
For e.g.
In the above example, I need Unit Price with numeric textbox present on all the rows. Not only when I click to it.
Here has an example;
$("#grid").kendoGrid({
dataSource: {
schema: {
model: {
id: "id",
fields: {
id: { editable: false }
}
}
},
change: function() {
$("textarea").val(
kendo.stringify(this.view())
);
},
data: [
{ id:1, age: 30, name: "John Doe" }
]
},
columns: [
{ field: "id", width: 50 },
{ field: "age", template: "<input data-bind='value: age' data-role='numerictextbox'>" },
{ field: "name", template:"<input data-bind='value: name' >" }
],
dataBound: function() {
var rows = this.tbody.children();
var dataItems = this.dataSource.view();
for (var i = 0; i < dataItems.length; i++) {
kendo.bind(rows[i], dataItems[i]);
}
}
});
http://jsbin.com/ApoFobA/2/edit?html,js,output
Is there any method like that dataSource.getFieldType(field) in datasource:
var dataSource = new kendo.data.DataSource({
// somethings here,
schema : {
model : {
post_id : {type: "number" },
post_title : {type:"string"},
post_date : {type:"date"}
}
}
});
var fieldType = dataSource.getFieldType("post_title"); // it should return string
You should define a getFieldType function as:
function getFieldType(dataSource, field) {
return dataSource.options.schema.model.fields[field].type;
}
and using it would be:
var fieldType = getFieldType(dataSource, "post_title");
Alternatively, you can extend KendoUI DataSource for defining a new method called getFieldType by doing:
kendo.data.DataSource.prototype.getFieldType = function(field) {
return this.options.schema.model.fields[field].type;
}
and using it would be:
var fieldType = dataSource.getFieldType("post_title");
Check here the version using DataSource extension:
$(document).ready(function() {
kendo.data.DataSource.prototype.getFieldType = function(field) {
return this.options.schema.model.fields[field].type;
}
$("#show").on("click", function() {
var ds = $("#grid").data("kendoGrid").dataSource;
alert("Freight: " + ds.getFieldType("Freight"));
});
$("#grid").kendoGrid({
dataSource: {
type: "odata",
transport: {
read: "http://demos.telerik.com/kendo-ui/service/Northwind.svc/Orders"
},
schema: {
model: {
fields: {
OrderID: { type: "number" },
Freight: { type: "number" },
ShipName: { type: "string" },
OrderDate: { type: "date" },
ShipCity: { type: "string" }
}
}
},
pageSize: 20,
serverPaging: true,
serverFiltering: true,
serverSorting: true
},
height: 550,
pageable: true,
columns: [
{
field:"OrderID",
filterable: false
},
"Freight",
{
field: "OrderDate",
title: "Order Date",
format: "{0:MM/dd/yyyy}"
},
{
field: "ShipName",
title: "Ship Name"
},
{
field: "ShipCity",
title: "Ship City"
}
]
});
});
html {
font-size: 12px;
font-family: Arial, Helvetica, sans-serif;
}
<link rel="stylesheet" href="http://cdn.kendostatic.com/2014.3.1316/styles/kendo.common.min.css" />
<link rel="stylesheet" href="http://cdn.kendostatic.com/2014.3.1316/styles/kendo.default.min.css" />
<script src="http://cdn.kendostatic.com/2014.3.1316/js/jquery.min.js"></script>
<script src="http://cdn.kendostatic.com/2014.3.1316/js/kendo.all.min.js"></script>
<button id="show" class="k-button">Show Freight type</button>
<div id="grid"></div>