I've already implemented a dropdown in a grid column according to this demo: https://demos.telerik.com/kendo-ui/grid/editing-custom
I already did a test with this custom dropdown: https://demos.telerik.com/kendo-ui/dropdownlist/addnewitem
I am wondering if it's possible to add this custom dropdown in a column of the grid to add a new category if the category is not found in the dropdown.
The column doesn't show in the column Comment.
I tried the following code without success, some tips of how to solve this?
EDIT 1: I tried the abinesh solution, and I think it is very close to solving this issue(http://dojo.telerik.com/OZIXOlUM). Still, the addNew function expects the widgetID. In the onclick of the add new button, the widgetID is passing nothing (see print screen). How did I get this ID? The script "noDataTemplate" is trying to get the id this way '#:instance.element[0].id#', but as I said, nothing returns.
<script id="noDataTemplate" type="text/x-kendo-tmpl">
<div>
No data found. Do you want to add new item - '#: instance.filterInput.val() #' ?
</div>
<br/>
<button class="k-button" onclick="addNew('#: instance.element[0].id #', '#: instance.filterInput.val() #')">Add new item</button>
</script>
<script>
$(document).ready(function(){
var dataSource = new kendo.data.DataSource({
data: categories
});
var gridDataSource = new kendo.data.DataSource({
data : [ {
"Commen": "-",
"Confirmed": 1,
"Stat": 1
},
{
"Commen": "-",
"Confirmed": 1,
"Stat": 1
},
{
"Commen": "-",
"Confirmed": 1,
"Stat": 1
},
{
"Commen": "Some Comment",
"Confirmed": 1,
"Stat": 1
}]
});
$("#grid").kendoGrid({
dataSource: gridDataSource,
height: 550,
groupable: true,
sortable: true,
pageable: {
refresh: true,
pageSizes: true,
buttonCount: 5
},
columns: [{
field: "Stat",
title: "Status"
}, {
field: "Confirmed",
title: "Confirmed",
template: " <input name='Confirmed' class='Confirmed' type='checkbox' data-bind='checked: Confirmed' #= Confirmed ? checked='checked' : '' #/>"
}, {
field: "Commen",
title: "Comment",
editor: commentCategoryEditor,
template: "#=Commen#",
//template: "<input id='Commen'>",
width: 450,
nullable : true
}]
});
});
var categories = [{
"CategoryName": "-"
},{
"CategoryName": "Category 1"
}, {
"CategoryName": "Category 2"
}];
function commentCategoryEditor(container, options){
$('<input name="Commen">')
.kendoDropDownList({
filter: "startswith",
dataTextField: "CategoryName",
dataValueField: "CategoryID",
dataSource: dataSource,
noDataTemplate: $("#noDataTemplate").html()
});
}
function addNew(widgetId, value) {
var widget = $("#" + widgetId).getKendoDropDownList();
var dataSource = widget.dataSource;
if (confirm("Are you sure?")) {
dataSource.add({
CategoryID: 0,
CategoryName: value
});
dataSource.one("sync", function() {
widget.select(dataSource.view().length - 1);
});
dataSource.sync();
}
};
</script>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Vat Grid</title>
<link rel="stylesheet" href="styles/kendo.common.min.css">
<link rel="stylesheet" href="styles/kendo.default.min.css">
<link rel="stylesheet" href="styles/kendo.default.mobile.min.css">
<link rel="stylesheet" href="styles/kendo.rtl.min.css">
<link rel="stylesheet" href="styles/kendo.silver.min.css">
<link rel="stylesheet" href="css/bootstrap.min.css">
<link rel="stylesheet" href="css/estilo.css">
<link rel="stylesheet" href="css/daterangepicker.css">
<script src="js/jquery.min.js"></script>
<script src="js/jszip.min.js"></script>
<script src="js/pako_deflate.min.js"></script>
<script src="js/kendo.all.min.js"></script>
<script src="js/bootstrap.min.js"></script>
</head>
<body>
<div id="grid"></div>
</div>
</body>
</html>
Thanks in advance
I have created a sample demo project that will help you add the category drop down:
Dojo Telerik Link
Sample Output of drop down list with add new category:
Hope this helps you out!
Related
I want to load a json file into my Tabulator table.
The programs.json is in the same directory as the html file.
My html code is rendering the table but i couldnt manage to load the local stored .json file.
There is a lot of documentation here http://tabulator.info/docs/4.9/data and http://tabulator.info/docs/3.5#set-data
The content of programs.json is following:
[{
"name": "Stomachache",
"freq": "10000,5000,880,3000,95",
"db": "XTR",
"info": "Bauchschmerzen"
}, {
"name": "Headache",
"freq": "380,2720,2489,2170,1800,1600,1550,880,832,787,776,727,465,444,1865,146,125,95,72,20,450,440,428,660",
"db": "CAF",
"info": "Kopfschmerzen"
}, {
"name": "Toothache",
"freq": "3000,95,1550,880,787,776,727,650,625,600,28,35,28,110,100,60,428,680",
"db": "XTR",
"info": "Zahnschmerzen"
}]
<!DOCTYPE html>
<html lang="en">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/png" href="favicon.png">
<meta charset="utf-8">
<link href="https://unpkg.com/tabulator-tables/dist/css/tabulator.min.css" rel="stylesheet">
<script type="text/javascript" src="https://unpkg.com/tabulator-tables/dist/js/tabulator.min.js"></script>
</head>
<body>
<div id="programs"></div>
<script type="text/javascript">
var table = new Tabulator("#programs", {
ajaxURL:"./programs.json", // http://tabulator.info/docs/4.9/data
//ajaxContentType:"json",
height: 326,
layout: "fitColumns",
pagination: "local",
paginationSize: 10,
tooltips: true,
index: "name",
columns: [{
title: "Name",
field: "name",
sorter: "string",
headerFilter: "input"
},
{
title: "Frequencies",
field: "freq",
sorter: "string",
headerFilter: "input"
},
{
title: "Database",
field: "db",
sorter: "string",
editor: "select",
width: 90,
headerFilter: true,
},
{
title: "Programm Info",
field: "info",
sorter: "string",
headerFilter: "input"
},
],
ajaxResponse:function(url, params, response){
//url - the URL of the request
//params - the parameters passed with the request
//response - the JSON object returned in the body of the response.
return response.data; //pass the data array into Tabulator
},
});
</script>
</body>
</html>
fetch() doesnt support local file access. But the browser will through the tag, so if you make your programs.json be proper JS ...
programs.json :
let setData = [ { .... } ];
programs.html :
<html>
<head>
...
<script type="text/javascript" src="programs.json"></script>
</head>
<body>
...
<script>
new Tabulator("#programs",{
data:setData,
...
});
</script>
</body>
</html>
When i upload the html and json file to a webserver it gives following error -> "Error: 'setData' is undefined". Same error as when you press the "Run Code Snippet" button
Interestingly if you open this html locally on the PC it works fine.
Any suggestions why running on a webserver doesnt work?
programs.json:
let setData = [
{
"name": "Stomachache",
"freq": "10000,5000,880,3000,95",
"db": "XTR",
"info": "Bauchschmerzen"
}, {
"name": "Headache",
"freq": "380,2720,2489,2170,1800,1600,1550,880,832,787,776,727,465,444,1865,146,125,95,72,20,450,440,428,660",
"db": "CAF",
"info": "Kopfschmerzen"
}, {
"name": "Toothache",
"freq": "3000,95,1550,880,787,776,727,650,625,600,28,35,28,110,100,60,428,680",
"db": "XTR",
"info": "Zahnschmerzen"
}];
<!DOCTYPE html>
<html lang="en">
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta charset="utf-8">
<link href="https://unpkg.com/tabulator-tables/dist/css/tabulator.min.css" rel="stylesheet">
<script type="text/javascript" src="https://unpkg.com/tabulator-tables/dist/js/tabulator.min.js"></script>
<script type="text/javascript" src="programs.json"></script>
</head>
<body>
<div id="programs"></div>
<script>
var table = new Tabulator("#programs", {
data:setData,
height: 326,
layout: "fitColumns",
pagination: "local",
paginationSize: 10,
tooltips: true,
index: "name",
columns: [{
title: "Name",
field: "name",
sorter: "string",
headerFilter: "input"
},
{
title: "Frequencies",
field: "freq",
sorter: "string",
headerFilter: "input"
},
{
title: "Database",
field: "db",
sorter: "string",
editor: "select",
width: 90,
headerFilter: true,
},
{
title: "Programm Info",
field: "info",
sorter: "string",
headerFilter: "input"
},
],
});
</script>
</body>
</html>
I saw Oleg answer when clicking the multiselect checkbox in the jqgrid header it remove the check when the checkbox is disabled. (correct me if i'm wrong). But in my case I want to skip the rowdata or I don't want to check the checkbox if the row value Status is approved.
I tried this one
onSelectAll: function (aRowids, status) {
$.each(aRowids, function (i, val) {
var gridId = "#List";
var rowData = jQuery(gridId).jqGrid('getRowData', val);
var g = $("#List");
var cbs = $("tr.jqgrow > td > " + rowData.Status == "Approved", g[0]);
cbs.removeAttr("checked");
}
}
but nothing happen. It still checks the status approved.
Here you go with a solution http://jsfiddle.net/HJema/632/
var myData = [{
id: 1,
status: "Rejected"
}, {
id: 2,
status: "Approved"
}, {
id: 3,
status: "Rejected"
}, ];
$("#list").jqGrid({
datatype: "local",
colNames: ["Id", "Status"],
colModel: [{
name: "id",
index: "id",
sorttype: "int"
}, {
name: "status",
index: "status"
}],
caption: "Viz Test",
pager: '#pager',
search: true,
multiselect: true,
data: myData,
loadComplete: function(data) {
for (var i = 0; i < data.rows.length; i++) {
if(data.rows[i].status == "Approved"){
$('#jqg_list_' + (i+1)).attr('disabled', true);
}
}
}
});
<link href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css" rel="stylesheet"/>
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.14/themes/base/jquery-ui.css" rel="stylesheet"/>
<link href="http://trirand.com/blog/jqgrid/themes/ui.jqgrid.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<script src="http://trirand.com/blog/jqgrid/js/jquery.jqGrid.min.js"></script>
<script src="http://trirand.com/blog/jqgrid/js/i18n/grid.locale-en.js"></script>
<table id="list"></table>
<div id="pager"></div>
There is some problem with the Stackoverflow snippet, please refer to the jsfiddle.
Hope this will help you
I am trying to create a lock on a column on treelist in kendo UI. If user clicks on a button it will lock a column in the treelist, I tried like this :
<!DOCTYPE html>
<html>
<head>
<base href="http://demos.telerik.com/kendo-ui/treelist/frozen-columns">
<style>html { font-size: 12px; font-family: Arial, Helvetica, sans-serif; }</style>
<title></title>
<link rel="stylesheet" href="http://cdn.kendostatic.com/2015.1.408/styles/kendo.common-material.min.css" />
<link rel="stylesheet" href="http://cdn.kendostatic.com/2015.1.408/styles/kendo.material.min.css" />
<link rel="stylesheet" href="http://cdn.kendostatic.com/2015.1.408/styles/kendo.dataviz.min.css" />
<link rel="stylesheet" href="http://cdn.kendostatic.com/2015.1.408/styles/kendo.dataviz.material.min.css" />
<script src="http://cdn.kendostatic.com/2015.1.408/js/jquery.min.js"></script>
<script src="http://cdn.kendostatic.com/2015.1.408/js/kendo.all.min.js"></script>
</head>
<body>
<button>click me</button>
<div id="example">
<div id="treelist"></div>
<script>
$(document).ready(function () {
$("button").click(function(){
var treelist = $("#treelist").data("kendoTreeList");
treelist.lockColumn("LastName");
});
var crudServiceBaseUrl = "http://demos.telerik.com/kendo-ui/service";
var dataSource = new kendo.data.TreeListDataSource({
transport: {
read: {
url: crudServiceBaseUrl + "/EmployeeDirectory",
dataType: "jsonp"
}
},
schema: {
model: {
id: "EmployeeId",
fields: {
EmployeeId: { type: "number", nullable: false },
parentId: { field: "ReportsTo", nullable: true }
}
}
}
});
$("#treelist").kendoTreeList({
dataSource: dataSource,
reorderable: true,
resizable: true,
sortable: true,
filterable: true,
columnMenu: true,
columns: [
{
field: "FirstName",
expandable: true,
title: "First Name",
lockable: true,
width: 250
},
{
field: "LastName",
title: "Last Name",
lockable: true,
width: 200
},
{
field: "Position",
width: 400,
lockable: true
},
{
field: "Extension",
title: "Ext",
format: "{0:#}",
width: 150,
}
]
});
});
</script>
<style>
#treelist {
width: 950px;
}
</style>
</div>
</body>
</html>
lockColumn function gives the error on console and its not producing any lock on treelist :
TypeError: d is undefined kendo.all.min.js:53:29331
http://dojo.telerik.com/elipA
lockColumn API : http://docs.telerik.com/kendo-ui/api/javascript/ui/treelist
Telerik Kendo UIs TreeList has a limitation in the column locking, which is that at least one column must be locked in the initialization phase for the programmatical column locking to work as per the documentation: "In order to use this method, the treelist must be initialized with at least one locked column, and should have unlocked columns left after the target column is locked.", source http://docs.telerik.com/kendo-ui/api/javascript/ui/treelist#methods-lockColumn.
See corrected Dojo example here: http://dojo.telerik.com/#mrtaunus/iYeGI.
I'm new in using Kendo Grid and Kendo UI . My question is how can i resolve this Error
Uncaught TypeError: Cannot read property 'replace' of undefined
This is my Code on my KendoGrid
$("#Grid").kendoGrid({
scrollable: false,
sortable: true,
pageable: {
refresh: true,
pageSizes: true
},
dataSource: {
transport: {
read: {
url: '/Info/InfoList?search=' + search,
dataType: "json",
type: "POST"
}
},
pageSize: 10
},
rowTemplate: kendo.template($("#rowTemplate").html().replace('k-alt', '')),
altRowTemplate: kendo.template($("#rowTemplate").html())
});
Line that Causes the Error
rowTemplate: kendo.template($("#rowTemplate").html().replace('k-alt', '')),
HTML of rowTemplate
<script id="rowTemplate" type="text/x-kendo-tmpl">
<tr class='k-alt'>
<td>
${ FirstName } ${ LastName }
</td>
</tr>
</script>
I think jQuery cannot find the element.
First of all find the element
var rowTemplate= document.getElementsByName("rowTemplate");
or
var rowTemplate = document.getElementById("rowTemplate");
or
var rowTemplate = $('#rowTemplate');
Then try your code again
rowTemplate.html().replace(....)
It could be because of the property pageable -> pageSizes: true.
Remove this and check again.
Please try with the below code snippet.
<!DOCTYPE html>
<html>
<head>
<title>Test</title>
<link href="http://cdn.kendostatic.com/2014.1.318/styles/kendo.common.min.css" rel="stylesheet" />
<link href="http://cdn.kendostatic.com/2014.1.318/styles/kendo.default.min.css" rel="stylesheet" />
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<script src="http://cdn.kendostatic.com/2014.1.318/js/kendo.all.min.js"></script>
<script>
function onDataBound(e) {
var grid = $("#grid").data("kendoGrid");
$(grid.tbody).find('tr').removeClass('k-alt');
}
$(document).ready(function () {
$("#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: 430,
filterable: true,
dataBound: onDataBound,
sortable: true,
pageable: true,
columns: [{
field: "OrderID",
filterable: false
},
"Freight",
{
field: "OrderDate",
title: "Order Date",
width: 120,
format: "{0:MM/dd/yyyy}"
}, {
field: "ShipName",
title: "Ship Name",
width: 260
}, {
field: "ShipCity",
title: "Ship City",
width: 150
}
]
});
});
</script>
</head>
<body>
<div id="grid">
</div>
</body>
</html>
I have implemented same thing with different way.
In my case, I was using a View that I´ve converted to partial view and I forgot to remove the template from "#section scripts". Removing the section block, solved my problem. This is because the sections aren´t rendered in partial views.
It is important to define an id in the model
.DataSource(dataSource => dataSource
.Ajax()
.PageSize(20)
.Model(model => model.Id(p => p.id))
)
I want to show a JSON data at my table as like here: example
I used that CSS imports:
<link rel="stylesheet" href="/css/ui.jqgrid.css"/>
<link rel="stylesheet" href="/css/ui.multiselect.css"/>
<link rel="stylesheet" href="/css/jquery-ui-1.8.1.custom.css"/>
That JS imports:
<script type=text/javascript src="/js/jquery.js"></script>
<script type=text/javascript src="/js/jquery_ui_1.8.1.js"></script>
<script type=text/javascript src="/js/jquery.layout.js"></script>
<script type=text/javascript src="/js/grid.locale-en.js"></script>
<script type="text/javascript">
$.jgrid.no_legacy_api = true;
$.jgrid.useJSON = true;
</script>
<script type="text/javascript" src="/js/ui.multiselect.js"></script>
<script type=text/javascript src="/js/jgrid_4.1.js"></script>
<script type="text/javascript" src="/js/jquery.tablednd.js"></script>
<script type="text/javascript" src="/js/jquery.contextmenu.js"></script>
(Some files has different name but they are OK)
I am getting a JSON data from an URL and when I check it it comes correctly at Firebug.
That's my HTML data:
<table id="confTable"></table>
<div id="pconfTable"></div>
That's my script to populate data:
jQuery("#confTable").jqGrid({ ajaxGridOptions : {type:"GET"}, serializeGridData : function(postdata) {
postdata.page = 1;
return postdata;
}, url:'/ui/webapp/conf', datatype: 'json', colNames:['Value','Type', 'Target Module', 'Configuration Group', 'Name', 'Description', 'Identity', 'Version', 'System Id', 'Active'],
colModel:[
{name:'value',index:'value', width:55},
{name:'type',index:'type', width:55},
{name:'targetModule',index:'targetModule', width:150},
{name:'configurationGroup',index:'configurationGroup', width:180},
{name:'name',index:'name asc', width:90},
{name:'description',index:'description', width:90},
{name:'identity',index:'identity', width:90},
{name:'version',index:'version', width:90},
{name:'systemId',index:'systemId', width:100},
{name:'active',index:'active', width:100}
], rowNum:10, width:980, rowList:[10,20,30], pager: '#pconfTable', sortname: 'name', viewrecords: true, sortorder: "desc", caption:"Configuration Information" });
jQuery("#pconfTable").jqGrid('navGrid', '#pconfTable', {edit:false,add:false,del:false});
That's JSON data that I get:
[{
"value":"10",
"type":"Tip 1",
"targetModule":"Target 1",
"configurationGroup":null,
"name":"Configuration Deneme 1",
"description":null,
"identity":"Configuration Deneme 1",
"version":0,
"systemId":0,
"active":true
},
{
"value":"50",
"type":"Tip 2",
"targetModule":"Target 2",
"configurationGroup":null,
"name":"Configuration Deneme 2",
"description":null,
"identity":"Configuration Deneme 2",
"version":0,
"systemId":0,
"active":true
},
{
"value":"100",
"type":"Tip 3",
"targetModule":"Target 3",
"configurationGroup":null,
"name":"Configuration Deneme 3",
"description":null,
"identity":"Configuration Deneme 3",
"version":0,
"systemId":0,
"active":true
}
]
I have formatted indentation to be read easiliy.
However I don't get any error from Firebug and don't have any can't imported files I still have an empty table.
Any ideas?
PS: Is there anything wrong with my JSON data, should I send a data starts as like => total: xxx, page: yyy, records: zzz, rows: or not a must?
To see the grid filled you should use the following jsonReader as additional jqGrid parameter
jsonReader: {
repeatitems: false,
id: "value",
root: function (obj) { return obj; },
page: function (obj) { return 1; },
total: function (obj) { return 1; },
records: function (obj) { return obj.length; }
}
I suppose, that the values from the 'value' column are unique, so I used id: "value" in the jsonReader above.
By the way the ajaxGridOptions : {type:"GET"} do nothing. The default mtype: 'GET' do the same. In the call of navGrid method you should use jQuery("#confTable") instead of jQuery("#pconfTable").
After the described changed you will have the following demo. In the demo I added height: 'auto' to have less empty space in the grid.