Develop Reference

Kendo Grid Automatically Fit Column Width except for Specific Column

I am looking for a way to let column(index = n) (by index number) or column(headingText = 'Address') (by column name) fill the gap on my kendo grid.
I know how to automatically fit column widths for a Kendo Grid:
<div id="example">
<div id="grid"></div>
<script>
$(document).ready(function() {
var grid = $("#grid").kendoGrid({
dataSource: {
type: "odata",
transport: {
read: "https://demos.telerik.com/kendo-ui/service/Northwind.svc/Orders"
},
schema: {
model: {
fields: {
OrderID: {
type: "number"
},
ShipCountry: {
type: "string"
},
ShipCity: {
type: "string"
},
ShipName: {
type: "string"
},
OrderDate: {
type: "date"
},
ShippedDate: {
type: "date"
}
}
}
},
pageSize: 15
},
height: 550,
sortable: true,
resizable: true,
pageable: true,
dataBound: function() {
for (var i = 0; i < this.columns.length; i++) {
this.autoFitColumn(i);
}
},
columns: [{
field: "OrderDate",
title: "Order Date",
format: "{0:MM/dd/yyyy}"
},
{
field: "ShipCountry",
title: "Ship Country"
},
{
field: "ShipCity",
title: "Ship City"
},
{
field: "ShipName",
title: "Ship Name"
},
{
field: "ShippedDate",
title: "Shipped Date",
format: "{0:MM/dd/yyyy}"
},
{
field: "OrderID",
title: "ID"
}, {
field: "OrderDate",
title: "Order Date",
format: "{0:MM/dd/yyyy}"
},
{
field: "ShipCountry",
title: "Ship Country"
},
{
field: "ShipCity",
title: "Ship City"
},
{
field: "ShipName",
title: "Ship Name"
},
{
field: "ShippedDate",
title: "Shipped Date",
format: "{0:MM/dd/yyyy}"
},
{
field: "OrderID",
title: "ID"
}
]
});
});
</script>
</div>
<style>
#grid>table
{
table-layout: fixed;
}
</style>
I made a fiddle, but I don't know how to link in kendo grid:
https://jsfiddle.net/jp2code/p6cu5r29/2/
I could HARD CODE the column widths:
columns: [
{ field: "name", width: "200px" },
{ field: "tel", width: "10%" }, // this will set width in % , good for responsive site
{ field: "age" } // this will auto set the width of the content
],
But I'd like the grid to be more dynamic.
I can remove the empty space in a grid by leaving the autoFitColumn off of the last column:
<style>
.k-grid {
width: 700px;
}
</style>
<div id="grid1"></div>
<script>
function getMasterColumnsWidth(tbl) {
var result = 0;
tbl.children("colgroup").find("col").not(":last").each(function (idx, element) {
result += parseInt($(element).outerWidth() || 0, 10);
});
return result;
}
function adjustLastColumn() {
var grid = $("#grid1").data("kendoGrid");
var contentDiv = grid.wrapper.children(".k-grid-content");
var masterHeaderTable = grid.thead.parent();
var masterBodyTable = contentDiv.children("table");
var gridDivWidth = contentDiv.width() - kendo.support.scrollbar();
masterHeaderTable.width("");
masterBodyTable.width("");
var headerWidth = getMasterColumnsWidth(masterHeaderTable),
lastHeaderColElement = grid.thead.parent().find("col").last(),
lastDataColElement = grid.tbody.parent().children("colgroup").find("col").last(),
delta = parseInt(gridDivWidth, 10) - parseInt(headerWidth, 10);
if (delta > 0) {
delta = Math.abs(delta);
lastHeaderColElement.width(delta);
lastDataColElement.width(delta);
} else {
lastHeaderColElement.width(0);
lastDataColElement.width(0);
}
contentDiv.scrollLeft(contentDiv.scrollLeft() - 1);
contentDiv.scrollLeft(contentDiv.scrollLeft() + 1);
}
$("#grid1").kendoGrid({
dataSource: {
type: "odata",
transport: {
read: "https://demos.telerik.com/kendo-ui/service/Northwind.svc/Employees"
},
pageSize: 6,
serverPaging: true,
serverSorting: true
},
height: 430,
pageable: true,
resizable: true,
columnResize: adjustLastColumn,
dataBound: adjustLastColumn,
columns: [{
field: "FirstName",
title: "First Name",
width: "100px"
}, {
field: "LastName",
title: "Last Name",
width: "150px"
}, {
field: "Country",
width: "100px"
}, {
field: "City",
width: "100px"
}, {
field: "Title",
width: "200px"
}, {
template: " "
}]
});
</script>
But, I don't want to always leave the last column super wide to fill the page.
I am looking for a more generic example showing how to let column(index = n) or column(headingText = 'Address') be the column that fills the gap.

I did it! Sharing with others:
function refreshGridColumns(grid, skipField) {
var index = -1;
console.log('refreshGridColumns: grid.columns.length = ' + grid.columns.length);
var columns = grid.options.columns;
// find address column and do not autofit it so that the grid fills the page
for (var i = 0; i < grid.columns.length; i++) {
if (0 < columns.length) {
console.log('refreshGridColumns: field = ' + columns[i].field);
if (columns[i].field == skipField) { // columns[i].title -- You can also use title property here but for this you have to assign title for all columns
index = i;
} else {
grid.autoFitColumn(i);
}
} else {
grid.autoFitColumn(i);
}
console.log('refreshGridColumns: i = ' + i);
}
console.log('refreshGridColumns: index = ' + index);
}
Kudos to Jayesh Goyani for this answer:
https://stackoverflow.com/a/34349747/153923

jqGrid with input box is not clickable

I have a jqGrid table with sortable row.
One of grid data columns has a custom foramter which returns an input.
var data = [
[48803, "DSK1", "", "02200220", "OPEN"],
[48769, "APPR", "", "77733337", "ENTERED"],
[48813, "DSK1", "", "02200220", "OPEN"],
[48770, "APPR", "", "77733337", "ENTERED"]
];
function inputBox (cellvalue, options, rowObject){
return '<input type="text" value=" '+ rowObject.thingy +'" />';
}
$("#grid").jqGrid({
datatype: "local",
height: 250,
colNames: ['Inv No', 'Thingy', 'Blank', 'Number', 'Status'],
colModel: [{
name: 'id',
index: 'id',
sorttype: "int"
}, {
name: 'thingy',
index: 'thingy',
sorttype: "date",
formatter: inputBox
}, {
name: 'blank',
index: 'blank',
}, {
name: 'number',
index: 'number',
sorttype: "float"
}, {
name: 'status',
index: 'status',
sorttype: "float"
}],
caption: "Stack Overflow Example",
gridview: true,
rowattr: function (rd) {
if (rd.thingy==="DSK1") {
return { "class": "notsortable" };
}
}
});
var names = ["id", "thingy", "blank", "number", "status"];
var mydata = [];
for (var i = 0; i < data.length; i++) {
mydata[i] = {};
for (var j = 0; j < data[i].length; j++) {
mydata[i][names[j]] = data[i][j];
}
}
for (var i = 0; i <= mydata.length; i++) {
$("#grid").jqGrid('addRowData', i + 1, mydata[i]);
}
$('#grid').jqGrid('sortableRows');
Working example can be found at: http://fiddle.jshell.net/ejswLqjz/
When I open the grid in Firefox, the input is not clickable. Please note that the input is editable ( if you keep pressing tab the input get focus and you can edit it). It works in IE and Chrom.
If I remove the sortable it works fine!

Seems to be a bug or what ever....
I've added onclick="this.focus();" to input working sample
http://fiddle.jshell.net/rjj5g370/

Checkbox in tinymce popup window

I would like to create checkbox in popup window using tinymce. I can create listbox in popup window but cannot create checkbox in it.
var tempGroups = ['Group1', 'Group2', 'Group3', 'Group4'];
var temp = [{
group: 'Group1',
title: 'Title1',
content: '<p>Content1</p>',
}, {
group: 'Group1',
title: 'Title1-1',
content: '<p>Content11</p>',
}, {
group: 'Group2',
title: 'Title2',
content: '<p>Content2</p>'
}, {
group: 'Group2',
title: 'Title2-1',
content: '<p>Content22</p>'
}, {
group: 'Group3',
title: 'Title3-1',
content: '<p>Content33</p>'
}, {
group: 'Group4',
title: 'Title4',
content: '<p>Content4</p>'
}, {
group: 'Group4',
title: 'Title4-1',
content: '<p>Content44</p>'
}];
var tempGroupName;
var menuItems = [];
function createTempMenu(editor) {
for (i = 0; i < tempGroups.length; i++) {
var tempArray = [];
tempArray[i] = [];
tempGroupName = tempGroups[i];
for (j = 0; j < temp.length; j++) {
if (temp[j].group == tempGroupName) {
tempArray[i].push({
text: temp[j].title,
content: temp[j].content,
// type: 'checkbox',
onclick: function () {
alert(this.settings.content);
}
});
}
}
menuItems[i] = {
text: tempGroupName,
menu: tempArray[i],
};
}
return menuItems;
}
tinymce.init({
selector: "textarea",
setup: function (editor) {
editor.addButton('button', {
type: 'menubutton',
text: 'button',
icon: false,
menu: [
{
text: 'Customer List',
onclick: function () {
editor.windowManager.open({
title: 'Customer Name',
width: 200,
height: 100,
items: [
{
type: 'listbox',
value: 0,
label: 'Section: ',
values: createTempMenu(editor),
body: [
{
type: 'checkbox',
label: 'Section: ',
// text: "new",
values: createTempMenu(editor),
}],
onsubmit: function (e) {
}
}]
});
}
}]
});
},
toolbar: " button "
});
Any help will be appreciated.

An old question just found it. If you're still looking for an answer you can refer to their reference Here it has further details
There's a type called checkbox in tinymce
{
type : 'checkbox',
name : 'choose the name',
label : 'choose a label',
text : 'the text near the checkbox',
checked : false
},

How to display a collection of results to a grid cell using jqGrid

I have a database containing many to many relations, so a Post can have multiple Tags, and a Tag can be assigned to multiple Posts
I am using jqgrid to display all the posts in a grid using the following code:
Javascript:
//grid
jQuery(document).ready(function () {
//post grid
jQuery("#tablePosts").jqGrid({
url: '/Admin/ListPosts/',
datatype: 'json',
mtype: 'GET',
colNames: ['ID', 'Title', 'Short Description', 'Description', 'Category', 'Tags', 'Published', 'Posted Date', 'Modified Date', 'UrlSlug', 'Meta'],
colModel: [
{ name: 'PostID', index: 'PostID', width: 50, stype: 'text' },
{ name: 'Title', index: 'Title', width: 150 },
{ name: 'ShortDescription', index: 'ShortDescription', width: 150, sortable: false },
{ name: 'Description', index: 'Description', width: 200, sortable: false },
{ name: 'Category', index: 'Category', width: 100 },
{ name: 'Tags', index: 'Tags', width: 100, sortable: false},
{ name: 'Published', index: 'Published', width: 80 },
{ name: 'PostedOn', index: 'PostedOn', width: 130 },
{ name: 'Modified', index: 'Modified', width: 130 },
{ name: 'UrlSlug', index: 'UrlSlug', width: 80, sortable: false },
{ name: 'Meta', index: 'Meta', width: 80, sortable: false }
],
rowNum: 10,
rowList: [5, 10, 20, 50],
viewrecords: true,
pager: '#pagerPosts',
height: '100%',
sortname: 'PostedOn',
sortorder: "desc",
//width to null && shrink to false so the width of the grid inherit parent and resizes with the parent
width: null,
shrinkToFit: false
});
});
and this is my controller action:
public ActionResult ListPosts(string sidx, string sord, int page, int rows)
{
int pageNo = page - 1;
int pageSize = rows;
//for paging
int totalRecords = repository.TotalPosts(true) + repository.TotalPosts(false);
int totalPages = (int)Math.Ceiling((float)totalRecords / (float)rows); //round up to smallest integral number greater than returned valued
//for records
var posts = repository.AllPosts(pageNo, pageSize, sidx, sord == "asc");
var jsonData = new
{
total = totalPages,
page = page,
records = totalRecords,
rows = (
from post in posts
select new
{
id = post.PostID,
cell = new string[] {
post.PostID.ToString(),
post.Title,
post.ShortDescription,
post.Description,
post.Category.Name,
post.Tags.ToString(),
post.Published.ToString(),
post.PostedOn.ToString(),
post.Modified.ToString(),
post.UrlSlug,
post.Meta
}
}).ToArray()
};
return Json(jsonData, JsonRequestBehavior.AllowGet);
}
In my rows, I defined post tags as a string just to remove errors and I couldn't figure out how to display Tags as a list, and this is my grid:
as you can see, Tags column is not displaying Tag names, how do you display them correctly?

Insted of post.Tags.ToString() use string.Join(",",post.Tags.Select(t => t.Name))
Or pass array of tags to your view and use custom formatter
Formatter may looks like this:
function tagFormatter(cellvalue, options, rowObject)
{
var text = ""
if (cellvalue.length > 0)
{
for (var i = 0; i < cellvalue.length; i++)
{
text += cellvalue[i].Name;
if (i < cellvalue.length - 1)
{
text += ", ";
}
}
}
return text;
}
It will display comma-separated tags names;
And tag row:
{ name: 'Tags', index: 'Tags', width: 100, sortable: false, formatter: tagFormatter },
Is it helpful?

Extjs - Toolbar button menu dropdown with submenus. It's possible?

I've already done a toolbar with buttons that have a dropdown menu but I need more submenu levels. It's possible to do that? Example:
toolbarbutton ->
menu 1 lv 1
menu 2 lv 1
menu 3 lv 1->
submenu 1 lv 2
submenu 2 lv 2
menu 4 lv 1
and so on...

Have a look at this example! You can achieve using the Ext.menu.Menu class.
Here is an Example:
{
text: 'Main Menu',
menu: {
xtype: 'menu',
items: [{
text: 'Menu One',
iconCls: 'edit'
}, {
text: 'Menu Two',
menu: {
xtype: 'menu',
items: [{
text: 'Next Level'
},{
text: 'Next Level'
},{
text: 'Next Level'
}]
}
}, {
text: 'Menu Three',
scale: 'small'
}, {
text: 'Menu Four',
scale: 'small'
}]
}
}

Yes it is possible.
This menu is created dynamically with ExtJs, the data is loaded from Json.
See my demo with the code.
Demo Online:
https://fiddle.sencha.com/#view/editor&fiddle/2vcq
Json loaded:
https://api.myjson.com/bins/1d9tdd
Code ExtJs:
//Description: ExtJs - Create a dynamical menu from JSON
//Autor: Ronny Morán <ronney41#gmail.com>
Ext.application({
name : 'Fiddle',
launch : function() {
var formPanelFMBtn = Ext.create('Ext.form.Panel', {
bodyPadding: 2,
waitMsgTarget: true,
fieldDefaults: {
labelAlign: 'left',
labelWidth: 85,
msgTarget: 'side'
},
items: [
{
xtype: 'container',
layout: 'hbox',
items: [
]
}
]
});
var win = Ext.create('Ext.window.Window', {
title: 'EXTJS DYNAMICAL MENU FROM JSON',
modal: true,
width: 680,
closable: true,
layout: 'fit',
items: [formPanelFMBtn]
}).show();
//Consuming JSON from URL using method GET
Ext.Ajax.request({
url: 'https://api.myjson.com/bins/1d9tdd',
method: 'get',
timeout: 400000,
headers: { 'Content-Type': 'application/json' },
//params : Ext.JSON.encode(dataJsonRequest),
success: function(conn, response, options, eOpts) {
var result = Ext.JSON.decode(conn.responseText);
//passing JSON data in 'result'
viewMenuDinamical(formPanelFMBtn,result);
},
failure: function(conn, response, options, eOpts) {
//Ext.Msg.alert(titleAlerta,msgErrorGetFin);
}
});
}
});
//Generate dynamical menu with data from JSON
//Params: formPanelFMBtn - > Panel
// result - > Json data
function viewMenuDinamical(formPanelFMBtn,result){
var resultFinTarea = result;
var arrayCategoriaTareas = resultFinTarea.categoriaTareas;
var containerFinTarea = Ext.create('Ext.form.FieldSet', {
xtype: 'fieldset',
title: 'Menu:',
margins:'0 0 5 0',
flex:1,
layout: 'anchor',
//autoHeight: true,
autoScroll: true,
height: 200,
align: 'stretch',
items: [
]
});
var arrayMenu1 = [];
//LEVEL 1
for(var i = 0; i < arrayCategoriaTareas.length; i++)
{
var categoriaPadre = arrayCategoriaTareas[i];
var nombrePadre = categoriaPadre.nombreCategoria;
var hijosPadre = categoriaPadre.hijosCategoria;
var arrayMenu2 = [];
//LEVEL 2
for(var j = 0; j<hijosPadre.length; j++)
{
var categoriaHijo = hijosPadre[j];
var nombreHijo = categoriaHijo.nombreHijo;
var listaTareas = categoriaHijo.listaTareas;
var arrayMenu3 = [];
//LEVEL 3
for(var k = 0; k < listaTareas.length; k++)
{
var tarea = listaTareas[k];
var nombreTarea = tarea.nombreTarea;
var objFinLTres =
{
text: nombreTarea,
handler: function () {
alert("CLICK XD");
}
};
arrayMenu3.push(objFinLTres);
}
var menuLevel3 = Ext.create('Ext.menu.Menu', {
items: arrayMenu3
});
var objFinLDos;
if(arrayMenu3.length > 0)
{
objFinLDos = {
text: nombreHijo,
menu:menuLevel3
};
}
else
{
//without menu parameter If don't have children
objFinLDos = {
text: nombreHijo
};
}
arrayMenu2.push(objFinLDos);
}
var menuLevel2 = Ext.create('Ext.menu.Menu', {
items: arrayMenu2
});
var objFinLUno;
if(arrayMenu2.length > 0)
{
objFinLUno = {
text: nombrePadre,
menu:menuLevel2
};
}
else
{
//without menu parameter If don't have children
objFinLUno = {
text: nombrePadre
};
}
arrayMenu1.push(objFinLUno);
}
var mymenu = new Ext.menu.Menu({
items: arrayMenu1
});
containerFinTarea.add({
xtype: 'splitbutton',
text: 'Example xD',
menu: mymenu
});
formPanelFMBtn.add(containerFinTarea);
}