100 lines
3.1 KiB
Vue
100 lines
3.1 KiB
Vue
|
<template>
|
||
|
|
<DocSectionText v-bind="$attrs">
|
||
|
|
<p>Selection of multiple nodes via checkboxes is enabled by configuring <i>selectionMode</i> as <i>checkbox</i>.</p>
|
||
|
|
<p>
|
||
|
|
In checkbox selection mode, value binding should be a key-value pair where key is the node key and value is an object that has <i>checked</i> and <i>partialChecked</i> properties to represent the checked state of a node obje to indicate
|
||
|
|
selection.
|
||
|
|
</p>
|
||
|
|
</DocSectionText>
|
||
|
|
<div class="card flex justify-content-center">
|
||
|
|
<Tree v-model:selectionKeys="selectedKey" :value="nodes" selectionMode="checkbox" class="w-full md:w-30rem"></Tree>
|
||
|
|
</div>
|
||
|
|
<DocSectionCode :code="code" v-bind="$attrs" :service="['NodeService']" />
|
||
|
|
</template>
|
||
|
|
|
||
|
|
<script>
|
||
|
|
import { NodeService } from '@/service/NodeService';
|
||
|
|
|
||
|
|
export default {
|
||
|
|
data() {
|
||
|
|
return {
|
||
|
|
nodes: null,
|
||
|
|
selectedKey: null,
|
||
|
|
code: {
|
||
|
|
basic: `
|
||
|
|
<Tree v-model:selectionKeys="selectedKey" :value="nodes" selectionMode="checkbox" class="w-full md:w-30rem"></Tree>`,
|
||
|
|
options: `
|
||
|
|
<template>
|
||
|
|
<div class="card flex justify-content-center">
|
||
|
|
<Toast />
|
||
|
|
<Tree v-model:selectionKeys="selectedKey" :value="nodes" selectionMode="checkbox" class="w-full md:w-30rem"></Tree>
|
||
|
|
</div>
|
||
|
|
</template>
|
||
|
|
|
||
|
|
<script>
|
||
|
|
import { NodeService } from '@/service/NodeService';
|
||
|
|
|
||
|
|
export default {
|
||
|
|
data() {
|
||
|
|
return {
|
||
|
|
nodes: null
|
||
|
|
};
|
||
|
|
},
|
||
|
|
mounted() {
|
||
|
|
NodeService.getTreeNodes().then((data) => (this.nodes = data));
|
||
|
|
},
|
||
|
|
methods: {
|
||
|
|
onNodeSelect(node) {
|
||
|
|
this.$toast.add({ severity: 'success', summary: 'Node Selected', detail: node.label, life: 3000 });
|
||
|
|
},
|
||
|
|
onNodeUnselect(node) {
|
||
|
|
this.$toast.add({ severity: 'success', summary: 'Node Unselected', detail: node.label, life: 3000 });
|
||
|
|
}
|
||
|
|
}
|
||
|
|
<\/script>`,
|
||
|
|
composition: `
|
||
|
|
<template>
|
||
|
|
<div class="card flex justify-content-center">
|
||
|
|
<Toast />
|
||
|
|
<Tree v-model:selectionKeys="selectedKey" :value="nodes" selectionMode="checkbox" class="w-full md:w-30rem"></Tree>
|
||
|
|
</div>
|
||
|
|
</template>
|
||
|
|
|
||
|
|
<script setup>
|
||
|
|
import { ref, onMounted } from 'vue';
|
||
|
|
import { NodeService } from '@/service/NodeService';
|
||
|
|
import { useToast } from "primevue/usetoast";
|
||
|
|
|
||
|
|
const nodes = ref(null);
|
||
|
|
const selectedKey = ref(null);
|
||
|
|
const toast = useToast();
|
||
|
|
|
||
|
|
onMounted(() => {
|
||
|
|
NodeService.getTreeNodes().then((data) => (nodes.value = data));
|
||
|
|
});
|
||
|
|
|
||
|
|
const onNodeSelect = (node) => {
|
||
|
|
toast.add({ severity: 'success', summary: 'Node Selected', detail: node.label, life: 3000 });
|
||
|
|
};
|
||
|
|
|
||
|
|
const onNodeUnselect = (node) => {
|
||
|
|
toast.add({ severity: 'success', summary: 'Node Unselected', detail: node.label, life: 3000 });
|
||
|
|
};
|
||
|
|
<\/script>`
|
||
|
|
}
|
||
|
|
};
|
||
|
|
},
|
||
|
|
mounted() {
|
||
|
|
NodeService.getTreeNodes().then((data) => (this.nodes = data));
|
||
|
|
},
|
||
|
|
methods: {
|
||
|
|
onNodeSelect(node) {
|
||
|
|
this.$toast.add({ severity: 'success', summary: 'Node Selected', detail: node.label, life: 3000 });
|
||
|
|
},
|
||
|
|
onNodeUnselect(node) {
|
||
|
|
this.$toast.add({ severity: 'success', summary: 'Node Unselected', detail: node.label, life: 3000 });
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
</script>
|