I get "ReferenceError: SpreadsheetApp is not defined" when i run the above code. Is there any error?
This is working in script editor but not working in separate file
<html>
<head>
<title>Site</title>
</head>
<body>
<p id="demo"></p>
<script type='text/javascript' src='https://www.google.com/jsapi'></script>
<script>
var ss = SpreadsheetApp.openById('1-wYHx2ynT1fMAUKHSeRDBABjE_cAbJ2tfBP_deKjhGs');
document.getElementById("demo").innerHTML =ss.getName();
</script>
</body>
</html>
Take a look at the Google Apps Script tutorials. For the most part, GAS is all server-side scripting, whereas you're trying to gain client-side access to a spreadsheet. It doesn't work like that. You'll need to follow one of the tutorials and open the script editor to begin writing your code.
You need to redirect call function in a way html apps script allows you. Please have a look at simple line below, which permits you to access any function
a file called "lookatme.html"
</script>
function doStuff() {
google.script.run.doStuff()
console.log("ggg")
}
</script>
if it is a .gs extension file unlike html file, it will recognize the code below and any extended apps scripts' built-in functions
a file called "anyfile.gs"
function doStuff() {
console.log("ggg")
// google.script.run.userClicked(userInfo)
var ss = SpreadsheetApp.openByUrl("https://docs.google.com/spreadsheets/d/1i9of_RcoDih65x2h7-agSdCaUSvc1fvfOm4Y7dQEb-s/edit#gid=0")
var ws = ss.getSheetByName("Data")
ws.appendRow(["name"])
}
Related
The scenario for my frontend javascript application is as following:
GET via URL an html/javascript file
execute it
Current I am trying the following frontend approach:
const myElement = document.createElement('myElement');
myElement.setAttribute('src', 'https://.../file.html');
document.body.appendChild(myElement);
And file.html looks like:
<html>
<head>
<script language="Javascript">
function doSomething() { }
</script>
</head>
<body onload="doSomething()"></body>
</html>
But nothing is happening.
Am I wrong to expect that on document.body.appendChild() , the file will be downloaded and executed as if the URL was opened from the browser?
Here is my code:
<!DOCTYPE html>
<html lang="en" >
<head>
<script type="text/javascript">
function showResponse(response){
var responseString = JSON.stringify(response, '', 2);
document.getElementById('response').innerHTML += responseString;
}
function onClientLoad(){
gapi.client.load('youtube','v3', onYouTubeApiLoad);
}
function onYouTubeApiLoad(){
gapi.client.setApiKey('MyActualKey');
search();
}
function search(){
var request = gapi.client.youtube.search.list({
part: 'snippet'
});
request.execute(onSearchResponse);
}
function onSearchResponse(response){
showResponse(response);
}
</script>
<title></title>
<script src="https://apis.google.com/js/client.js?onload=onClientLoad"></script>
</head>
<body>
<div id="response"></div>
</body>
</html>
This code is from Codecademy, and I thought I can use it on an html page and it would work.
I got an API key from google and I set my Youtube data api v3 setting to enabled in my google developers console, but this code gives me a blank page.
What am I doing wrong?
There are a few missing pieces, code snippets which codecademy likely took for granted but which are essential when placing it in your own server outside of their app. First of all, you need a line that actually loads the gapi library from google. You can put this in your code, just before the closing :
<script src="https://apis.google.com/js/client.js?onload=onClientLoad"></script>
In short, this will get the library from Google's servers, and when it's loaded the library will automatically call your onClientLoad method, kicking off your app.
Next, you say you have an API key; make sure you put that key into your code by replacing this:
gapi.client.setApiKey('MyKey');
with this:
gapi.client.setApiKey('{WHATEVER_YOUR_ACTUAL_KEY IS');
Finally, as the commenters mentioned, your body is empty, so when your code executes the showResponse method there's no place to put what comes back. Add this:
<div id="response"></div>
I am required to remotely include into my appcelerator project, a javascript file available at a particular link, and use the function declared in that file to process some data.
What i would like to achieve is something like the following in html -
<script src="https://some-link/Data.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
var testVariable = someMethod(localdata);
});
//use testVariable as necessary
</script>
//someMethod() is declared in remotely available Data.js
I am a newb at Appcelerator and im not really able to follow some of the threads i have come across, so some detailed help would be really appreciated. Thank you in advance.
Well according to me , you should first understand few points first :
You want to include a remote file hosted at some server , now as the Titanium code converts to native code at compile time , you cannot include Titanium API's from remote file.
If you want to include a remote file , then only option which I see is loading that file in webview.
Now coming to your problem , as you said that you want to fetch some data only from remote server by triggering some JS function from remote file. So following is what would I do :-
a/ Create a hidden webview in my main window with a EventListener of webview. Something like :
var webview = Titanium.UI.createWebView({url:'localHtmlFile.html'});
//event listener to handle the response from webview
Ti.App.addEventListener('fromWebView', function(e)
{
var testVariable = e.data;
});
b/ In localHtmlFile.html file :
<!DOCTYPE html>
<html>
<body>
<script src="https://some-link/Data.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function(){
var testVariable = someMethod();
//respond the fetch data to the main window via fireEvent
Ti.App.fireEvent( 'fromWebView', { data : testVariable } );
});
</script>
</body>
</html>
PS : This is just a logic to begin with , you have to edit code according to your requirements
I have java script file that reads in a csv file, and has many functions to to visualize the data differently, using d3. I want each visualization to be displayed in different html pages. Ive made every html page, refer to the javascript file. Each page also has its own script that calls functions from the referred javascript file.
The problem, I am facing is that when ever I go to a new page, the function gets called before the data being read. Only works when refreshing the page. I there a way to just read the data in once, and every page can access it.
If you look at the code below, callingFunction() returns undefined (maybe because data is not stored in var data?) The callingFunction() works fine when the page is refreshed.
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>D3</title>
**<script src="my.js"></script>** //my script file
</head>
<body>
<script>
callFunction(); //uses var data defined in my.js
</script>
Here is the "my.js":
var data;
function data(file){d3.csv("file", function (error, data) {
ds = data;
callFunction();
}
load your script after the target DOM :
<canvas></canvas>
...........................
<script type="text/javascript"></script>
Use angularJs Js library: it organize your js code according to MVC design pattern.
If you have more than one method to implement a business logic , Use console.time & console.timeEnd to evaluate code performance .
console.time('anID');
// Here your code
console.timeEnd('anID');
I am working with the MVC4 application with the aid of an external js file. In the view (.cshtml) file, I have a function which performs an action of creating the row in the grid,
based on the button click.
I have defined the button click in the external .js file.
But, when I tried to call the internal script function from that external js file method, it throws an exception saying that, that particular method is not defined.
I surfed but was not able to find a convincing answer..
Is what I'm trying possible??.. How should I achieve it??
Can any Js expert out there help me with this?...
Thanks All...;)
EDIT:
this is in external .js file:
$('#AddRowButton').on('click', function () {
window.CreateRow();
}
in my view:(.cshtml)
<script>
function CreateRow()
{
// creting row goes here...
}
window.CreateRow = CreateRow; //defined like what #joseeight suggested...
</script>
This is most likely due to a scoping issue. The internal script and external must be in a different scopes. The easiest, and hackiest, way to get around this would be to add the internal method to the Window, and access it as such in the external.
//Internal script
function myInternalMethod () {
//some code..
}
window.myInternalMethod = myInternalMethod;
Since window is global, and the name is the same, you could either use window.myInternalMethod or myInternalMethod when referencing it in the external scripts.
Make sure your external file is included below the internal
.......
<script>
function createRow(){
console.log('created');
}
</script>
<script src = "external.js"></script>
</body>
yes it is possible only when you call that external js file from html where that internal javascript have..
Example :
a.html
<html>
<head>
<script type="text/javascript">
function displayAlert(){
alert('displayAlert');
}
</script>
<script type="text/javascript" src="../../abc.js"></script>
</head>
<body>
//call the sample() javascript function which is in abc.js
</body>
</html>
abc.js
function sample(){
displayAlert();
}