calculated field

[Claudiu Faur, modificado 12 Anos atrás.]

Hello,

Is there a way to display the sum of two <aui:input> fields in a another <aui:input> without submitting the form ?

[Sandeep Nair, modificado 12 Anos atrás.]

Yes, just add the onChange attribute in both the <aui:input tags and call a javascript function there which would update the value of the third input. pseudo code would be something like below

<aui:input name="value1" onChange="<portlet:namespace/>addThis()"/>

<aui:input name="value2" onChange="<portlet:namespace/>addThis(t)"/>

<aui:input name="result" onChange="<portlet:namespace/>addThis(t)"/>

<script>
<portlet:namespace/>addThis(){
//do your logic to add the value of two text box and set the value in result.
}
</script>

Regards,
Sandeep