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Wizard with validation in Angular


Hello,

Angular - Demo 1

I am working on the wizard and was trying to use formGroup with Validations.
Trying to use markAllasTouched or any control or form methods inside change event of the wizard which is not working fine.

Can you guys please help me out in this? am I doing something wrong? or is this a bug in the event triggering or may be it is JavaScript?

Thanks,
DP


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Replies (2)


Hi,

Try to call changeDetection after using markAllasTouched,
Here is the more details: https://www.digitalocean.com/community/tutorials/angular-change-detection-strategy.

Regards,
Keenthemes support



Here is the stackoverflow question link as well.

<a>https://stackoverflow.com/questions/73206427/metronic-7-step-wizard-reactive-forms-validation-control-methods-are-not-ref</a>


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  :(