Javascript Error Dojo Is Undefined
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Dojo.require Is Not A Function
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Dojo +'require' Is Undefined
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Dojo.byid Is Not A Function
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dojo domready The location dojo1.7/dojo/dojo.js is correct(checked on firebug). The error now I am getting is ReferenceError: dojo is not defined console.log(dojo) So what do I missed here? dojo share|improve this question edited Jan 5 at 9:21 asked Jul 12 '13 at 7:00 vusan 2,85611957 Did you try using Google hosted library URL ? –NINCOMPOOP Jul 12 '13 at 7:04 I am using dojo 1.7 downloaded folder. –vusan Jul 12 '13 at 7:05 add a comment| 2 Answers 2 active oldest votes up vote 0 down vote accepted Try to put the console.log(dojo); script block below the actual script. Now you're actually looking for dojo at the moment it isn't there yet. share|improve this answer answered Jul 12 '13 at 7:34 g00glen00b 12.5k22255 That doesn't work even we first run the script and tfrustrating chore. To compound the already difficult task of debugging, browser vendors each have their own style of error messaging, some of which are confusing, cryptic, or downright misleading to the untrained eye. Through the delivery of our Dojo workshops, dojo download we've observed a number of common mistakes that are easy to fix once you decipher uncaught referenceerror: require is not defined the error message. Take some time to familiarize yourself with the following common errors that appear when working with Dojo, their symptoms, arcgis javascript api and their solutions. With this knowledge, writing manageable code is not only possible, but a lot less cryptic. Issue: Missing Parameter What you're likely to see in your debugging environment Firefox + Firebug ReferenceError: on is not defined http://stackoverflow.com/questions/17609216/dojo-is-not-defined-error Chrome Uncaught ReferenceError: on is not defined Internet Explorer 9 The value of the property ‘on' is null or undefined, not a Function object Possible Cause You are missing a module parameter in the callback function of require. As you can see in the example, we list dojo/on as a dependency, but forget to specify it as a parameter to our callback function. As such, whenever we attempt to reference it, it fails because it is https://www.sitepen.com/blog/2012/10/31/debugging-dojo-common-error-messages/ undefined. require(["dojo/dom", "dojo/on"], function (dom) { on(dom.byId("button"), "click", function (e) { console.log("My button was clicked!"); }); }); Solution Ensure you specify a callback parameter for each module that you're including to which you will need locally scoped access. If you're getting a ReferenceError or "not a Function", chances are, you missed a parameter. Issue: Callback Parameter Mismatch What you're likely to see in your debugging environment Firefox + Firebug TypeError: dom.byId is not a function Chrome Uncaught TypeError: Object function has no method ‘byId' Internet Explorer 9 Object doesn't support property or method ‘byId' Possible Cause The callback parameter order does not match the dependency order. As you can see in the code, we require our dependencies in the order of dojo/dom and then dojo/on; however, in our callback, we have them in the order of dojo/on and then dojo/dom. Dojo does not magically know that dojo/on is mapped to the local variable on; it simply maps the returned factory function from dojo/on to the local variable specified in the given order. As written, the example makes our on variable actually reference the dojo/dom module and vice versa. require(["dojo/dom", "dojo/on"], function (on, dom) { on(dom.byId("button"), "click", function (e) { console.log("My button was clicked!"); }); }); Solution Make sure your callback parameters match up to the order of your dependency list in require or define. Issu
Sign in Pricing Blog Support Search GitHub This repository Watch 4 Star 2 Fork 0 tomwayson/esri-require-js https://github.com/tomwayson/esri-require-js/issues/1 Code Issues 0 Pull requests 0 Projects 0 Pulse Graphs New issue dojo is not defined #1 Closed shuai-zh opened this Issue Apr 17, 2014 · 8 comments Projects None yet Labels bug Milestone No milestone Assignees No one assigned 5 participants shuai-zh commented Apr 17, 2014 I is undefined tried your sample but got this error: Resource interpreted as Script but transferred with MIME type text/plain: "http://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer?f=json&callback=dojo.io.script.jsonp_dojoIoScript1._jsonpCallback". script.js:38 Uncaught ReferenceError: dojo is not defined MapServer?f=json&callback=dojo.io.script.jsonp_dojoIoScript1._jsonpCallback:1 Should I add dojo as one of the dependencies? Owner tomwayson commented Apr 17, 2014 Did you first run the bower install? It's listed as a dojo is undefined dependency in bower.json: https://github.com/tomwayson/esri-require-js/blob/master/bower.json Tom shuai-zh commented Apr 18, 2014 Yes, I installed all the bower components, the error was thrown from the jsonp callback of the ArcGIS Server, I think the dojo object was not in the 'window' scope, however when I manually add the dojo dependency and expose the dojo object to window.dojo in main.js, some other error just occurs. Are you sure your codes still work now? Please help me with it, thanks. 从我的android设备发送。 … -----Original Message----- From: Tom Wayson