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Stepper not working from documentation


Hi, I just copied from documentation but had problems.

Following my code:

// Stepper lement
var element = document.querySelector("#kt_modal_create_app_stepper");

// Initialize Stepper
var stepper = new KTStepper(element);

// Handle next step
stepper.on("kt.stepper.next", function (stepper) {
stepper.goNext(); // go next step
});

// Handle previous step
stepper.on("kt.stepper.previous", function (stepper) {
stepper.goPrevious(); // go previous step
});


Trying code line 'stepper.on....', following exception occured:

'TypeError: stepper.on is not a function'


Tried to include

but nothing.



Thank you in advance


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Replies (3)


Same problem here..



Hello,

same problem here.

I tried uselessly to follow the steps and I'm having the same issue.
I'm receiving the error:
TypeError: stepper.on is not a function
http://127.0.0.1:8000/assets/js/sysApp/1/index.js:9

Being the index.js file:
// Stepper lement
var element = document.querySelector("#kt_stepper_example_vertical");

// Initialize Stepper
var stepper = new KTStepper(element);

// Handle next step

stepper.on("kt.stepper.next", function (stepper) {
stepper.goNext(); // go next step
});

// Handle previous step
stepper.on("kt.stepper.previous", function (stepper) {
stepper.goPrevious(); // go previous step
});

How can we fix that?



Hi,

Thank you for your feedback. Let us check this further and will get back to you with a solution as soon as possible.

Regards.


Text formatting options
Submit
Here's a how to add some HTML formatting to your comment:
  • <pre></pre> for JS codes block
  • <pre lang="html"></pre> for HTML code block
  • <pre lang="scss"></pre> for SCSS code block
  • <pre lang="php"></pre> for PHP code block
  • <code></code> for single line of code
  • <strong></strong> to make things bold
  • <em></em> to emphasize
  • <ul><li></li></ul>  to make list
  • <ol><li></li></ol>  to make ordered list
  • <h3></h3> to make headings
  • <a></a> for links
  • <img> to paste in an image
  • <blockquote></blockquote> to quote somebody
  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Here's a how to add some HTML formatting to your comment:
  • <pre></pre> for JS codes block
  • <pre lang="html"></pre> for HTML code block
  • <pre lang="scss"></pre> for SCSS code block
  • <pre lang="php"></pre> for PHP code block
  • <code></code> for single line of code
  • <strong></strong> to make things bold
  • <em></em> to emphasize
  • <ul><li></li></ul>  to make list
  • <ol><li></li></ol>  to make ordered list
  • <h3></h3> to make headings
  • <a></a> for links
  • <img> to paste in an image
  • <blockquote></blockquote> to quote somebody
  • happy  :)
  • shocked  :|
  • sad  :(