Re: Add input in javascript and process value in form?

[Martin Grigorov]

Hi,

On Fri, Mar 12, 2021, 15:13 Per Newgro  wrote:

> Hi,
>
> i would like to add some input fields to an ul/li using JS.
>
> 
>   
> function add_fields() {
>   var d = document.getElementById("items");
>   var i = d.childElementCount;
>   d.innerHTML += "
";
> }
>   
>
>   
>  value="Add More" />
> 
>   
> 
>   
> 
> 
>   
> 
>
> Currently in Form.onSubmit values are empty.
>
> Is this possible? Is there an example for this?
>

Yes, I don't see why not.
Check whether the values are submitted in the browser's DevTools>Network
tab.
At the server side you don't have the corresponding Wicket Form components
so you need to use Request.getParameterNames() and
getParameterValue(String)



> Thanks for your support
> Per
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>

Add input in javascript and process value in form?

[Per Newgro]

Hi,

i would like to add some input fields to an ul/li using JS.


  
function add_fields() {
  var d = document.getElementById("items");
  var i = d.childElementCount;
  d.innerHTML += "
";
}
  

  


  

  


  


Currently in Form.onSubmit values are empty.

Is this possible? Is there an example for this?

Thanks for your support
Per

-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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