Setting the focus on an input when updating a property in the Pinia store using Vue

Question

Setting the focus on an input when updating a property in the Pinia store using Vue

When a component I have is clicked, it triggers a function in the store:

<button @click="this.store.foo()"></button>

Within the store, I am updating a specific property:

state: () => ({
 focusIn: false,
}),
actions: {
 foo() {
   this.focusIn = true;
 }
}

My challenge now is figuring out how to ensure that when this focusIn property is changed in the store, it directs the focus to an input within a different component from MyComponent.

javascript vue.js focus store pinia

Answer 1

Answer №1

Here's a helpful tip for you to try:

Include the "ref" attribute in your input element:

<template> <input ref="my_template_input"> </template>

Ensure it receives focus when required:

this.$refs.my_template_input.focus();

Answer 2

Here's a helpful tip for you to try:

Include the "ref" attribute in your input element:

<template> <input ref="my_template_input"> </template>

Ensure it receives focus when required:

this.$refs.my_template_input.focus();

Answer 3

Answer №2

To make your button trigger the focus() function, you can assign a template reference to it.

<template>
   <button ref="btn" @click="this.store.activateBtn(btn)">Button</button>
</template>

<script setup>
const btn = ref()
</script>

In your Pinia store:

state: () => ({
 isFocused: false,
}),
actions: {
 activateBtn(btnRef) {
   this.isFocused = true;
   btnRef.focus();
 }
}

Answer 4

To make your button trigger the focus() function, you can assign a template reference to it.

<template>
   <button ref="btn" @click="this.store.activateBtn(btn)">Button</button>
</template>

<script setup>
const btn = ref()
</script>

In your Pinia store:

state: () => ({
 isFocused: false,
}),
actions: {
 activateBtn(btnRef) {
   this.isFocused = true;
   btnRef.focus();
 }
}

Setting the focus on an input when updating a property in the Pinia store using Vue

Answer №1

Answer №2

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