CanvasJS is not defined.

Nadir_Hussain — Tue, 09 Feb 2021 12:44:09 GMT

Dear All,

i am using Canvasjs library for chart in my widget.

var chart = new CanvasJS.Chart("chartContainer", { //Error line CanvasJS not defined.

animationEnabled: true,

title: {

text: "Desktop Search Engine Market Share - 2016"

data: [{

type: "pie",

startAngle: 240,

yValueFormatString: "##0.00'%'",

indexLabel: "{label} {y}",

dataPoints: [

{y: 79.45, label: "Google"},

{y: 7.31, label: "Bing"},

{y: 7.06, label: "Baidu"},

{y: 4.91, label: "Yahoo"},

{y: 1.26, label: "Others"}

]

}]

});

chart.render();

Canvas js is not defined.

how to set the path of this js library in web app builder.

Thanks in advance

Re: CanvasJS is not defined.

SumitZarkarCT — Tue, 09 Feb 2021 14:10:11 GMT

Please check this: https://developers.arcgis.com/web-appbuilder/sample-code/add-a-third-party-library.htm

Re: CanvasJS is not defined.

Nadir_Hussain — Wed, 10 Feb 2021 06:30:52 GMT

Dear Sumit,

i add the library in init.js like given code.

///////////////////////////////////////////////////////////////////////////
// Copyright © Esri. All Rights Reserved.
//
// Licensed under the Apache License Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
///////////////////////////////////////////////////////////////////////////

var dojoConfig, jimuConfig;

/*global weinreUrl, loadResources, _loadPolyfills, loadingCallback, debug, allCookies, unescape */

var ie = (function() {

var undef,
v = 3,
div = document.createElement('div'),
all = div.getElementsByTagName('i');

div.innerHTML = '';
while(all[0]){
div.innerHTML = '';
}
return v > 4 ? v : undef;
}());

(function(argument) {
if (ie < 8){
var mainLoading = document.getElementById('main-loading');
var appLoading = document.getElementById('app-loading');
var ieNotes = document.getElementById('ie-note');
appLoading.style.display = 'none';
ieNotes.style.display = 'block';
mainLoading.style.backgroundColor = "#fff";
return;
}

//handle edit=true parameter
if(!window.isXT && window.location.pathname.indexOf('/apps/webappviewer') > -1 &&
window.queryObject.edit === 'true' && window.queryObject.appid){
window.location.href = window.location.href.replace('webappviewer', 'webappbuilder');
return;
}

var resources = [];
if (debug) {
resources.push(weinreUrl);
}

if (!window.apiUrl) {
console.error('no apiUrl.');
} else if (!window.path) {
console.error('no path.');
} else {
if(window.location.protocol === 'https:'){
var reg = /^http:\/\//i;
if(reg.test(window.apiUrl)){
window.apiUrl = window.apiUrl.replace(reg, 'https://');
}
if(reg.test(window.path)){
window.path = window.path.replace(reg, 'https://');
}
}

/*jshint unused:false*/
var hasOptions = {'extend-esri': 1};
if(!window.isMobileUa){
hasOptions['esri-featurelayer-webgl'] = 1; //enable webgl
}
dojoConfig = {
parseOnLoad: false,
async: true,
tlmSiblingOfDojo: false,
has: hasOptions
};

setLocale();

if(window.isRTL){
dojoConfig.has['dojo-bidi'] = true;
}

resources = resources.concat([
window.apiUrl + 'dojo/resources/dojo.css',
window.apiUrl + 'dijit/themes/claro/claro.css',
window.apiUrl + 'esri/css/esri.css',
// window.apiUrl + 'dojox/layout/resources/ResizeHandle.css',
window.path + 'jimu.js/css/jimu-theme.css'
//window.path + 'libs/caja-html-sanitizer-minified.js'
//window.path + 'libs/moment/twix.js',
//window.path + 'libs/Sortable.js',
// window.path + 'libs/cropperjs/cropperjs.js',
// window.path + 'libs/cropperjs/cropper.css',
// //because we have jimu/dijit/GridLayout dijit, so we import this css here
// window.path + 'libs/goldenlayout/goldenlayout-base.css',
// window.path + 'libs/goldenlayout/goldenlayout-light-theme.css'
]);

if (window.apiUrl.substr(window.apiUrl.length - 'arcgis-js-api/'.length,
'arcgis-js-api/'.length) === 'arcgis-js-api/') {
//after build, we put js api here
//user can also download release api package and put here
dojoConfig.baseUrl = window.path;
dojoConfig.packages = [{
name: "dojo",
location: window.apiUrl + "dojo"
}, {
name: "dijit",
location: window.apiUrl + "dijit"
}, {
name: "dojox",
location: window.apiUrl + "dojox"
}, {
name: "put-selector",
location: window.apiUrl + "put-selector"
}, {
name: "xstyle",
location: window.apiUrl + "xstyle"
}, {
name: "dgrid",
location: window.apiUrl + "dgrid"
}, {
name: "dgrid1",
location: window.apiUrl + "dgrid1"
}, {
name: "dstore",
location: window.apiUrl + "dstore"
}, {
name: "moment",
location: window.apiUrl + "moment"
}, {
name: "esri",
location: window.apiUrl + "esri"
}, {
name: "widgets",
location: "widgets"
}, {
name: "jimu",
location: "jimu.js"
},
{
name: "CanvasJS",
location: "canvasjs"
}, {
name: "themes",
location: "themes"
},{
name: "libs",
location: "libs"
}, {
name: "dynamic-modules",
location: "dynamic-modules"
}];

resources.push(window.apiUrl + '/dojo/dojo.js');
} else {
dojoConfig.baseUrl = window.apiUrl + 'dojo';
dojoConfig.packages = [{
name: "widgets",
location: window.path + "widgets"
}, {
name: "jimu",
location: window.path + "jimu.js"
},{
name: "CanvasJS",
location: window.path + "canvasjs"
},
{
name: "themes",
location: window.path + "themes"
}, {
name: "libs",
location: window.path + "libs"
}, {
name: "dynamic-modules",
location: window.path + "dynamic-modules"
}, {
name: "configs",
location: window.path + "configs"
}];

resources.push(window.apiUrl + 'init.js');
}

jimuConfig = {
loadingId: 'main-loading',
mainPageId: 'main-page',
layoutId: 'jimu-layout-manager',
mapId: 'map'
};
jimuConfig.lazyLoadCss = [
// 'xstyle/css!' + window.apiUrl + 'dojo/resources/dojo.css',
// 'xstyle/css!' + window.apiUrl + 'dijit/themes/claro/claro.css',
// 'xstyle/css!' + window.apiUrl + 'esri/css/esri.css',
'xstyle/css!' + window.apiUrl + 'dojox/layout/resources/ResizeHandle.css'
//'xstyle/css!' + window.path + 'jimu.js/css/jimu-theme.css'
];

loadResources(resources, null, function(url, loaded) {
if (typeof loadingCallback === 'function') {
loadingCallback(url, loaded, resources.length);
}
}, function() {
continueLoad();

function continueLoad(){
if(typeof require === 'undefined'){
if (window.console){
console.log('Waiting for API loaded.');
}
setTimeout(continueLoad, 50);
return;
}

_loadPolyfills("", function() {
window.appInfo.appPath = window.path;
window.avoidRequireCache(require);
require(['dojo/aspect', 'dojo/request/util'], function(aspect, requestUtil) {
window.avoidRequestCache(aspect, requestUtil);

require(['jimu/main'/*, 'libs/main'*/], function(jimuMain) {
//loadingCallback('jimu', resources.length + 1, resources.length);
jimuMain.initApp();
});
});
});
}
});
}

function setLocale(){
if(window.queryObject.locale){
var locale = window.queryObject.locale.toLowerCase();
dojoConfig.locale = ['hi'].indexOf(locale) >= 0 ? 'en' : locale;
window._setRTL(dojoConfig.locale);
return;
}

if(allCookies.esri_auth){
/*jshint -W061 */
var userObj = eval('(' + unescape(allCookies.esri_auth) + ')');
if(userObj.culture){
dojoConfig.locale = userObj.culture;
}
}

if(window.queryObject.mode){
if(allCookies.wab_locale){
dojoConfig.locale = allCookies.wab_locale;
}
}else{
if(allCookies.wab_app_locale){
dojoConfig.locale = allCookies.wab_app_locale;
}
}

if(!dojoConfig.locale){
dojoConfig.locale = navigator.language ? navigator.language : navigator.userLanguage;
}

dojoConfig.locale = dojoConfig.locale.toLowerCase();
dojoConfig.locale = ['hi'].indexOf(dojoConfig.locale) >= 0 ? 'en' : dojoConfig.locale;
window._setRTL(dojoConfig.locale);
}
})();

below is the image of path of Canvasjs library.but still getting same error.Canvasjs not defined.

topic CanvasJS is not defined. in ArcGIS Web AppBuilder Questions

CanvasJS is not defined.

Re: CanvasJS is not defined.

Re: CanvasJS is not defined.