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reset image input on discarding form changes- Angular


I have a form with an image input and want to reset the whole form along with image input.

Right now the image input does not reset it stays as the one I uploaded latest.

The image is not saved to DB right now.


user
Aiswarya C 3 years ago
3 Answers
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Replies (3)

user
Sean Author 3 years ago

Hi,

Can you try to use below to remove or cancel the image input attachment:


var input = document.querySelector("#kt_image_4");

input.querySelector("[data-action="cancel"]").click();

input.querySelector("[data-action="remove"]").click();


For more info please check the component source code in
src/js/components/image-input.js

Regards.


user
Sean Author 3 years ago

Hi,

Can you please provide more info or code sample ? Which component are you using for the image input ?

Regards.


user
Aiswarya C 3 years ago

I am using keenthemes image input control. Mentioned below.
https://preview.keenthemes.com/metronic/demo2/rtl/crud/file-upload/image-input.html


Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(