112 lines
3.5 KiB
Vue
112 lines
3.5 KiB
Vue
<template>
|
|
<DocSectionText v-bind="$attrs">
|
|
<p>
|
|
More than one node is selectable by setting <i>selectionMode</i> to <i>multiple</i>. By default in multiple selection mode, metaKey press (e.g. <i>⌘</i>) is not necessary to add to existing selections. When the optional
|
|
<i>metaKeySelection</i> is present, behavior is changed in a way that selecting a new node requires meta key to be present. Note that in touch enabled devices, TreeSelect always ignores metaKey.
|
|
</p>
|
|
<p>In multiple selection mode, value binding should be a key-value pair where key is the node key and value is a boolean to indicate selection.</p>
|
|
</DocSectionText>
|
|
<DocSectionCode :code="activeNodes" hideToggleCode importCode hideCodeSandbox hideStackBlitz v-bind="$attrs" />
|
|
<div class="card flex justify-content-center">
|
|
<TreeSelect v-model="selectedValue" :options="nodes" selectionMode="multiple" placeholder="Select Items" class="md:w-20rem w-full" />
|
|
</div>
|
|
<DocSectionCode :code="code" :service="['NodeService']" v-bind="$attrs" />
|
|
</template>
|
|
|
|
<script>
|
|
import { NodeService } from '/service/NodeService';
|
|
export default {
|
|
data() {
|
|
return {
|
|
nodes: null,
|
|
selectedValue: null,
|
|
activeNodes: {
|
|
basic: `
|
|
{
|
|
'0-0': true,
|
|
'0-1-0': true
|
|
}
|
|
`
|
|
},
|
|
code: {
|
|
basic: `
|
|
<TreeSelect v-model="selectedValue" :options="nodes" selectionMode="multiple" placeholder="Select Item" class="md:w-20rem w-full" />
|
|
`,
|
|
options: `
|
|
<template>
|
|
<div class="card flex justify-content-center">
|
|
<TreeSelect v-model="selectedValue" :options="nodes" selectionMode="multiple" placeholder="Select Item" class="md:w-20rem w-full" />
|
|
</div>
|
|
</template>
|
|
|
|
<script>
|
|
import { NodeService } from './service/NodeService';
|
|
|
|
export default {
|
|
data() {
|
|
return {
|
|
nodes: null,
|
|
selectedValue: null,
|
|
}
|
|
},
|
|
mounted() {
|
|
NodeService.getTreeNodes().then((data) => (this.nodes = data));
|
|
}
|
|
}
|
|
<\/script>
|
|
`,
|
|
composition: `
|
|
<template>
|
|
<div class="card flex justify-content-center">
|
|
<TreeSelect v-model="selectedValue" :options="nodes" selectionMode="multiple" placeholder="Select Item" class="md:w-20rem w-full" />
|
|
</div>
|
|
</template>
|
|
|
|
<script setup>
|
|
import { ref, onMounted } from 'vue';
|
|
import { NodeService } from './service/NodeService';
|
|
|
|
const nodes = ref(null);
|
|
const selectedValue = ref(null);
|
|
|
|
onMounted(() => {
|
|
NodeService.getTreeNodes().then((data) => (nodes.value = data));
|
|
});
|
|
<\/script>
|
|
`,
|
|
data: `
|
|
{
|
|
key: '0',
|
|
label: 'Documents',
|
|
data: 'Documents Folder',
|
|
icon: 'pi pi-fw pi-inbox',
|
|
children: [
|
|
{
|
|
key: '0-0',
|
|
label: 'Work',
|
|
data: 'Work Folder',
|
|
icon: 'pi pi-fw pi-cog',
|
|
children: [
|
|
{ key: '0-0-0', label: 'Expenses.doc', icon: 'pi pi-fw pi-file', data: 'Expenses Document' },
|
|
{ key: '0-0-1', label: 'Resume.doc', icon: 'pi pi-fw pi-file', data: 'Resume Document' }
|
|
]
|
|
},
|
|
{
|
|
key: '0-1',
|
|
label: 'Home',
|
|
data: 'Home Folder',
|
|
icon: 'pi pi-fw pi-home',
|
|
children: [{ key: '0-1-0', label: 'Invoices.txt', icon: 'pi pi-fw pi-file', data: 'Invoices for this month' }]
|
|
}
|
|
]
|
|
},
|
|
...`
|
|
}
|
|
};
|
|
},
|
|
mounted() {
|
|
NodeService.getTreeNodes().then((data) => (this.nodes = data));
|
|
}
|
|
};
|
|
</script>
|