drip-public/iview
5
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

update Tree Render function use

Browse source
This commit is contained in:
梁灏 2017-10-25 16:45:42 +08:00
parent 3ea2461551
commit 174836c4ef
4 changed files with 104 additions and 118 deletions
Download patch file Download diff file Expand all files Collapse all files

22
src/components/tree/node.vue
View file

@ -12,8 +12,9 @@
:indeterminate="data.indeterminate"
:disabled="data.disabled || data.disableCheckbox"
@click.native.prevent="handleCheck"></Checkbox>
<Render v-if="data.render" :render="data.render"></Render>
<span v-else :class="titleClasses" v-html="data.title" @click="handleSelect"></span>
<Render v-if="data.render" :render="data.render" :node="data"></Render>
<Render v-else-if="isParentRender" :render="parentRender" :node="data"></Render>
<span v-else :class="titleClasses" @click="handleSelect">{{ data.title }}</span>
<Tree-node
v-if="data.expand"
v-for="(item, i) in data.children"
@ -29,7 +30,7 @@
<script>
import Checkbox from '../checkbox/checkbox.vue';
import Icon from '../icon/icon.vue';
import Render from '../base/render';
import Render from './render';
import CollapseTransition from '../base/collapse-transition';
import Emitter from '../../mixins/emitter';
import { findComponentUpward } from '../../utils/assist';
@ -60,9 +61,6 @@
return {
prefixCls: prefixCls
};
},
watch: {
},
computed: {
classes () {
@ -99,6 +97,18 @@
},
showLoading () {
return 'loading' in this.data && this.data.loading;
},
isParentRender () {
const Tree = findComponentUpward(this, 'Tree');
return Tree && Tree.render;
},
parentRender () {
const Tree = findComponentUpward(this, 'Tree');
if (Tree && Tree.render) {
return Tree.render;
} else {
return null;
}
}
},
methods: {