Array of inputs, with last field always blank for new add
JSBin and Stackoverflow snippet are below.
I am trying to have a list of input components. If all input components are filled with a value (not blank), then there should be a "new blank field" visible at the end for the user to type into. When he types into it, it should make this field apart of the list above it, maintaining focus in it.
However the problem I'm having is, focus maintains in the new field, and never moves into the array. Here is my code:
JSBIN and stackoverflow snippet - https://jsbin.com/cudabicese/1/edit?html,js,output
const app = new Vue({
el: '#app',
data: {
inputs: [
{ id:'foo', value:'foo' },
{ id:'bar', value:'bar' }
]
},
methods: {
addRow(e) {
this.inputs.push({
id: Date.now(),
value: e.target.value
})
},
deleteRow(index) {
this.inputs.splice(index, 1)
}
}
})<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script>
<div id="app">
<ul>
<li v-for="(input, index) of inputs">
<input type="text" v-model="input.value">
</li>
<li v-if="inputs.filter(input => !!input.value).length">
<input type="text" @input="addRow">
</li>
</ul>
</div>vuejs2
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
add a comment |
JSBin and Stackoverflow snippet are below.
I am trying to have a list of input components. If all input components are filled with a value (not blank), then there should be a "new blank field" visible at the end for the user to type into. When he types into it, it should make this field apart of the list above it, maintaining focus in it.
However the problem I'm having is, focus maintains in the new field, and never moves into the array. Here is my code:
JSBIN and stackoverflow snippet - https://jsbin.com/cudabicese/1/edit?html,js,output
const app = new Vue({
el: '#app',
data: {
inputs: [
{ id:'foo', value:'foo' },
{ id:'bar', value:'bar' }
]
},
methods: {
addRow(e) {
this.inputs.push({
id: Date.now(),
value: e.target.value
})
},
deleteRow(index) {
this.inputs.splice(index, 1)
}
}
})<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script>
<div id="app">
<ul>
<li v-for="(input, index) of inputs">
<input type="text" v-model="input.value">
</li>
<li v-if="inputs.filter(input => !!input.value).length">
<input type="text" @input="addRow">
</li>
</ul>
</div>vuejs2
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
add a comment |
JSBin and Stackoverflow snippet are below.
I am trying to have a list of input components. If all input components are filled with a value (not blank), then there should be a "new blank field" visible at the end for the user to type into. When he types into it, it should make this field apart of the list above it, maintaining focus in it.
However the problem I'm having is, focus maintains in the new field, and never moves into the array. Here is my code:
JSBIN and stackoverflow snippet - https://jsbin.com/cudabicese/1/edit?html,js,output
const app = new Vue({
el: '#app',
data: {
inputs: [
{ id:'foo', value:'foo' },
{ id:'bar', value:'bar' }
]
},
methods: {
addRow(e) {
this.inputs.push({
id: Date.now(),
value: e.target.value
})
},
deleteRow(index) {
this.inputs.splice(index, 1)
}
}
})<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script>
<div id="app">
<ul>
<li v-for="(input, index) of inputs">
<input type="text" v-model="input.value">
</li>
<li v-if="inputs.filter(input => !!input.value).length">
<input type="text" @input="addRow">
</li>
</ul>
</div>vuejs2
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
JSBin and Stackoverflow snippet are below.
I am trying to have a list of input components. If all input components are filled with a value (not blank), then there should be a "new blank field" visible at the end for the user to type into. When he types into it, it should make this field apart of the list above it, maintaining focus in it.
However the problem I'm having is, focus maintains in the new field, and never moves into the array. Here is my code:
JSBIN and stackoverflow snippet - https://jsbin.com/cudabicese/1/edit?html,js,output
const app = new Vue({
el: '#app',
data: {
inputs: [
{ id:'foo', value:'foo' },
{ id:'bar', value:'bar' }
]
},
methods: {
addRow(e) {
this.inputs.push({
id: Date.now(),
value: e.target.value
})
},
deleteRow(index) {
this.inputs.splice(index, 1)
}
}
})<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script>
<div id="app">
<ul>
<li v-for="(input, index) of inputs">
<input type="text" v-model="input.value">
</li>
<li v-if="inputs.filter(input => !!input.value).length">
<input type="text" @input="addRow">
</li>
</ul>
</div>const app = new Vue({
el: '#app',
data: {
inputs: [
{ id:'foo', value:'foo' },
{ id:'bar', value:'bar' }
]
},
methods: {
addRow(e) {
this.inputs.push({
id: Date.now(),
value: e.target.value
})
},
deleteRow(index) {
this.inputs.splice(index, 1)
}
}
})<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script>
<div id="app">
<ul>
<li v-for="(input, index) of inputs">
<input type="text" v-model="input.value">
</li>
<li v-if="inputs.filter(input => !!input.value).length">
<input type="text" @input="addRow">
</li>
</ul>
</div>const app = new Vue({
el: '#app',
data: {
inputs: [
{ id:'foo', value:'foo' },
{ id:'bar', value:'bar' }
]
},
methods: {
addRow(e) {
this.inputs.push({
id: Date.now(),
value: e.target.value
})
},
deleteRow(index) {
this.inputs.splice(index, 1)
}
}
})<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.0.3/vue.js"></script>
<div id="app">
<ul>
<li v-for="(input, index) of inputs">
<input type="text" v-model="input.value">
</li>
<li v-if="inputs.filter(input => !!input.value).length">
<input type="text" @input="addRow">
</li>
</ul>
</div>vuejs2
vuejs2
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
asked Nov 25 '18 at 20:34
Osman AliOsman Ali
707
707
add a comment |
add a comment |
1 Answer
1
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oldest
votes
I'd recommend you put the input for the list within a computed function vs directly using the data. The examples at https://vuejs.org/v2/examples/ are a good place to start.
answered Nov 25 '18 at 22:51
WesleyWesley
264
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I'd recommend you put the input for the list within a computed function vs directly using the data. The examples at https://vuejs.org/v2/examples/ are a good place to start.
answered Nov 25 '18 at 22:51
WesleyWesley
264
add a comment |
I'd recommend you put the input for the list within a computed function vs directly using the data. The examples at https://vuejs.org/v2/examples/ are a good place to start.
answered Nov 25 '18 at 22:51
WesleyWesley
264
add a comment |
I'd recommend you put the input for the list within a computed function vs directly using the data. The examples at https://vuejs.org/v2/examples/ are a good place to start.
answered Nov 25 '18 at 22:51
WesleyWesley
264
I'd recommend you put the input for the list within a computed function vs directly using the data. The examples at https://vuejs.org/v2/examples/ are a good place to start.
answered Nov 25 '18 at 22:51
WesleyWesley
264
answered Nov 25 '18 at 22:51
WesleyWesley
264
answered Nov 25 '18 at 22:51
WesleyWesley
264
answered Nov 25 '18 at 22:51
WesleyWesley
264
264
add a comment |
add a comment |
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