Vue js focus next Input on enter
Vue js focus next Input on enter:In Vue.js, to focus on the next input element when the "Enter" key is pressed, you can bind a keydown event to the current input element and check if the key pressed is "Enter". If it is, you can use the $refs
object to get a reference to the next input element and call its focus()
method to move the focus to it
Thanks for your feedback!
Your contributions will help us to improve service.
How to Vue js focus on the next input field on pressing "Enter"?
This Vue.js code creates a form with three input fields, and when the user presses the Enter key, it will focus on the next input field. Here's a breakdown of what's happening:
-
The
v-for
directive loops through theinputs
array and creates an input element for each item in the array. The:key
attribute is used to provide a unique identifier for each input element. -
The
ref
attribute is used to create a reference to each input element. TheinputRefs
reference is an array that will contain references to all of the input elements. -
The
tabindex
attribute is used to set the tab order of the input fields. The tabindex value of each input is set to the index of the input in the inputs array plus one. -
The
@keydown.enter.prevent
directive is used to listen for the Enter key press event on each input field. The.prevent
modifier is used to prevent the default behavior of the Enter key, which is to submit the form. -
The
focusNextInput
method is called when the Enter key is pressed on an input field. Theindex
parameter is the index of the current input field in the inputs array. -
The
focusNextInput
method checks if the current input field is the last input field in the inputs array. If it is, it sets the focus to the first input field. Otherwise, it sets the focus to the next input field. -
The
focus
method is used to set the focus on the input element.
Overall, this code creates a simple form that allows the user to navigate between input fields using the Enter key.