实现 Vue 可拖动
Implementing Vue draggable
我正在尝试实现 vue 可拖动,它似乎几乎可以工作,除非我尝试在按钮上实现它。每当我尝试移动按钮时,它都会给我一条错误消息。
这是一个例子:https://codepen.io/anon/pen/xoQRMV?editors=1111
<div id="app">
<v-app id="inspire">
<v-container>
<v-layout justify-center>
<v-flex>
<draggable v-model="myArray" :options="options" handle=".handle">
<div v-for="element in myArray" :key="element.id" class="title
mb-3">{{element.name}}
<v-icon color="red" class="handle mt-0">drag_handle</v-icon>
</div>
<v-btn class="ml-0">Button</v-btn>
<v-icon color="red" class="handle">drag_handle</v-icon>
</draggable>
</v-flex>
</v-layout>
</v-container>
</v-app>
</div>
new Vue({
el: '#app',
data() {
return {
myArray: [
{name: 'Text1!!!!', id: 0},
{name: 'Text2!!!!', id: 1},
],
options: {
handle: '.handle'
}
}
}
})
感谢任何帮助。
我能够通过创建自己的数组来实现按钮上的拖动:-
<draggable class="list-group" :list="buttonArray" :options="options"
handle=".handle" group="drags">
<div v-for="item in buttonArray" :key="item.id">
<v-btn class="ml-0">{{item.name}}</v-btn>
<v-icon color="red" class="handle">drag_handle</v-icon>
</div>
</draggable>
buttonArray: [
{name: 'Button1', id: 2},
{name:'Button2', id:3}
],
更新的笔:- https://codepen.io/anon/pen/xoQRMV?editors=1111
但是它会产生一个问题,我无法用按钮替换文本。 :(
我认为它必须从单个数组开始工作,例如
https://codepen.io/anon/pen/agQVvm?editors=1111
<div id="app">
<v-app id="inspire">
<v-container>
<v-layout justify-center>
<v-flex>
<draggable :list="combinedArray" :options="options" handle=".handle">
<div v-for="element in combinedArray" :key="element.id" class="title mb-3">
<div v-if="element.type !== 'button'" class="title mb-3">
{{ element.name }}
<v-icon color="red" class="handle mt-0">drag_handle</v-icon>
</div>
<div v-else>
<v-btn>{{ element.name }}</v-btn>
<v-icon color="red" class="handle mt-0">drag_handle</v-icon>
</div>
</div>
</draggable>
</v-flex>
</v-layout>
</v-container>
</v-app>
</div>
new Vue({
el: '#app',
created () {
this.combinedArray = [...this.myArray, ...this.buttonsArray]
},
data () {
return {
myArray: [
{ name: 'Text1!!!!', id: 0 },
{ name: 'Text2!!!!', id: 1 }
],
buttonsArray: [
{ name: 'Button1', id: 2, type: 'button' },
{ name: 'Button2', id: 3, type: 'button' }
],
combinedArray: [],
options: {
handle: '.handle'
}
}
}
})
我正在尝试实现 vue 可拖动,它似乎几乎可以工作,除非我尝试在按钮上实现它。每当我尝试移动按钮时,它都会给我一条错误消息。
这是一个例子:https://codepen.io/anon/pen/xoQRMV?editors=1111
<div id="app">
<v-app id="inspire">
<v-container>
<v-layout justify-center>
<v-flex>
<draggable v-model="myArray" :options="options" handle=".handle">
<div v-for="element in myArray" :key="element.id" class="title
mb-3">{{element.name}}
<v-icon color="red" class="handle mt-0">drag_handle</v-icon>
</div>
<v-btn class="ml-0">Button</v-btn>
<v-icon color="red" class="handle">drag_handle</v-icon>
</draggable>
</v-flex>
</v-layout>
</v-container>
</v-app>
</div>
new Vue({
el: '#app',
data() {
return {
myArray: [
{name: 'Text1!!!!', id: 0},
{name: 'Text2!!!!', id: 1},
],
options: {
handle: '.handle'
}
}
}
})
感谢任何帮助。
我能够通过创建自己的数组来实现按钮上的拖动:-
<draggable class="list-group" :list="buttonArray" :options="options"
handle=".handle" group="drags">
<div v-for="item in buttonArray" :key="item.id">
<v-btn class="ml-0">{{item.name}}</v-btn>
<v-icon color="red" class="handle">drag_handle</v-icon>
</div>
</draggable>
buttonArray: [
{name: 'Button1', id: 2},
{name:'Button2', id:3}
],
更新的笔:- https://codepen.io/anon/pen/xoQRMV?editors=1111
但是它会产生一个问题,我无法用按钮替换文本。 :(
我认为它必须从单个数组开始工作,例如 https://codepen.io/anon/pen/agQVvm?editors=1111
<div id="app">
<v-app id="inspire">
<v-container>
<v-layout justify-center>
<v-flex>
<draggable :list="combinedArray" :options="options" handle=".handle">
<div v-for="element in combinedArray" :key="element.id" class="title mb-3">
<div v-if="element.type !== 'button'" class="title mb-3">
{{ element.name }}
<v-icon color="red" class="handle mt-0">drag_handle</v-icon>
</div>
<div v-else>
<v-btn>{{ element.name }}</v-btn>
<v-icon color="red" class="handle mt-0">drag_handle</v-icon>
</div>
</div>
</draggable>
</v-flex>
</v-layout>
</v-container>
</v-app>
</div>
new Vue({
el: '#app',
created () {
this.combinedArray = [...this.myArray, ...this.buttonsArray]
},
data () {
return {
myArray: [
{ name: 'Text1!!!!', id: 0 },
{ name: 'Text2!!!!', id: 1 }
],
buttonsArray: [
{ name: 'Button1', id: 2, type: 'button' },
{ name: 'Button2', id: 3, type: 'button' }
],
combinedArray: [],
options: {
handle: '.handle'
}
}
}
})