11 replies

how to set a value of an input field using values in a repeater

I have this input fields inside a repeater, product name, price and quantity, and I have an input field total disabled by default outside of the repeater, I want to populate the result of

foreach(price * quantity)

foreach(price * quantity)

inside the total field

Solution

myabe you can add the afterStateUpdated directly to the repeater instead of the input fields. Try using

->afterStateUpdated(fn ($state) => dd($state))

->afterStateUpdated(fn ($state) => dd($state))

on the repeater and examine the results. It should be an array with all the items in the repeater. This will fire when you click the

add

add

action of the repeater and when you update items in the repeater. New empty items have a uuid key. But I imagine you can easily traverse the array, make calculatioins and set the value to the total. Let me know if that works

Jump to solution

TLC

Tuto's Laravel Corner•3y ago•

11 replies

Obala

how to set a value of an input field using values in a repeater

I have this input fields inside a repeater, product name, price and quantity, and I have an input field total disabled by default outside of the repeater, I want to populate the result of

foreach(price * quantity)

foreach(price * quantity)

inside the total field

Solution

myabe you can add the afterStateUpdated directly to the repeater instead of the input fields. Try using

->afterStateUpdated(fn ($state) => dd($state))

->afterStateUpdated(fn ($state) => dd($state))

on the repeater and examine the results. It should be an array with all the items in the repeater. This will fire when you click the

add

add

Jump to solution

how to set a value of an input field using values in a repeater

Similar Threads

how to set a value of an input field using values in a repeater

Similar Threads

Similar Threads

Similar Threads