App2
# 一、简介
App2 是封装的树和表联动组件。
# 二、效果
http://210.12.53.106:8888/outer/test/App2 (opens new window)
# 三、代码示例
# 树 + 单表
<template>
<app-2
ref="app2Ref"
:mainGrid="mainGrid"
:minPercent="30"
:tree="tree"
@tInsertBefore="tInsertBefore"
@tFindBefore="tFindBefore" />
</template>
<script>
export default {
name: 'TestApp2',
data () {
return {
tree: {
isChecked: false,
openLevel: 0,
title: (row) => {
return `${row.itemType} ${row.description}`
},
findUrl: '/mock/tree/list'
},
mainGrid: {
name: 'mainTable',
columns: [
{
title: 'id',
dataIndex: 'id',
hidden: true
},
{
title: '姓名',
dataIndex: 'name',
xtype: 'textfield',
align: 'left',
sortable: true,
allowBlank: false,
width: 100
},
{
title: '地址',
dataIndex: 'address',
xtype: 'textfield',
align: 'left',
sortable: true,
allowBlank: false,
width: 150
},
{
title: '备注',
dataIndex: 'comments',
xtype: 'textfield',
sortable: true,
width: 250
},
{
title: '创建人',
dataIndex: 'createUser',
xtype: 'textfield',
defaultValue: '{user}',
sortable: true,
readOnly: true,
width: 80
},
{
title: '创建时间',
dataIndex: 'createDate',
xtype: 'textfield',
defaultValue: '{today}',
align: 'center',
sortable: true,
readOnly: true,
width: 135
}
],
isEditGrid: true,
isCheckBoxModel: true,
rowNumber: true,
autoRetrieve: false,
findUrl: '/mock/app1/pagelist',
saveUrl: '/mock/app1/batchsave',
delUrl: '/mock/app1/batchdelete',
defaultOption: true,
tbar: [
{
text: '获取树对象',
iconCls: 'i-tool-hardware',
method: ({ grid }) => this.getTreeObj({ grid })
},
{
text: '获取表格对象',
iconCls: 'i-tool-hardware',
method: ({ grid }) => this.getTableObj({ grid })
},
{
text: '增加',
iconCls: 'add'
},
{
text: '删除',
iconCls: 'del'
},
{
text: '保存',
iconCls: 'save'
}
]
}
}
},
methods: {
tFindBefore ({ that, grid, back }) {
if (!that.getTreeNode()) {
this.$message.error('请选择树节点！')
back(false)
}
},
// 表格插入数据前执行(点击增加按钮之后执行)
tInsertBefore ({ grid, that, back }) {
const treeData = that.getTreeNode()
if (treeData) {
// 将选中的树节点id传递到表格中
grid.setInitial('pid', treeData.id)
} else {
this.$message.error('请选择树节点！')
// 拦截，不再执行
back(false)
}
},
getTreeObj ({ grid }) {
const treeObj = this.$refs.app2Ref.getAppTree()
console.log(treeObj)
},
getTableObj ({ grid }) {
const tableObj = this.$refs.app2Ref.getAppMain()
console.log(tableObj)
}
}
}
</script>
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# 树 + 多表
<template>
<app-2
ref="app2Ref"
:mainGrid="multipleGrid"
:minPercent="30"
:tree="tree"
@tInsertBefore="tInsertBefore"
@tFindBefore="tFindBefore">
<template #tabsTop="{ activeKey }">
<template v-if="activeKey === 0">
<div :style="{ height: '100px' }">表格1顶部</div>
</template>
<template v-else>
<div :style="{ height: '100px' }">表格2顶部</div>
</template>
</template>
</app-2>
</template>
<script>
export default {
name: 'TestApp2',
data () {
return {
tree: {
isChecked: false,
openLevel: 0,
title: (row) => {
return `${row.itemType} ${row.description}`
},
findUrl: '/mock/tree/list'
},
mainGrid: {
name: 'mainTable',
columns: [
{
title: 'id',
dataIndex: 'id',
hidden: true
},
{
title: '姓名',
dataIndex: 'name',
xtype: 'textfield',
align: 'left',
sortable: true,
allowBlank: false,
width: 100
},
{
title: '地址',
dataIndex: 'address',
xtype: 'textfield',
align: 'left',
sortable: true,
allowBlank: false,
width: 150
},
{
title: '备注',
dataIndex: 'comments',
xtype: 'textfield',
sortable: true,
width: 250
},
{
title: '创建人',
dataIndex: 'createUser',
xtype: 'textfield',
defaultValue: '{user}',
sortable: true,
readOnly: true,
width: 80
},
{
title: '创建时间',
dataIndex: 'createDate',
xtype: 'textfield',
defaultValue: '{today}',
align: 'center',
sortable: true,
readOnly: true,
width: 135
}
],
isEditGrid: true,
isCheckBoxModel: true,
rowNumber: true,
autoRetrieve: false,
findUrl: '/mock/app1/pagelist',
saveUrl: '/mock/app1/batchsave',
delUrl: '/mock/app1/batchdelete',
defaultOption: true,
tbar: [
{
text: '获取树对象',
iconCls: 'i-tool-hardware',
method: ({ grid }) => this.getTreeObj({ grid })
},
{
text: '获取表格对象',
iconCls: 'i-tool-hardware',
method: ({ grid }) => this.getTableObj({ grid })
},
{
text: '增加',
iconCls: 'add'
},
{
text: '删除',
iconCls: 'del'
},
{
text: '保存',
iconCls: 'save'
}
]
},
multipleGrid: []
}
},
created () {
const gridList = []
gridList.push({ ...this.mainGrid, name: 'detailGrid1', title: '表格1' })
gridList.push({ ...this.mainGrid, name: 'detailGrid2', title: '表格2' })
this.multipleGrid = gridList
},
methods: {
tFindBefore ({ that, grid, back }) {
if (!that.getTreeNode()) {
this.$message.error('请选择树节点！')
back(false)
}
},
// 表格插入数据前执行(点击增加按钮之后执行)
tInsertBefore ({ grid, that, back }) {
const treeData = that.getTreeNode()
if (treeData) {
// 将选中的树节点id传递到表格中
grid.setInitial('pid', treeData.id)
} else {
this.$message.error('请选择树节点！')
// 拦截，不再执行
back(false)
}
},
getTreeObj ({ grid }) {
const treeObj = this.$refs.app2Ref.getAppTree()
console.log(treeObj)
},
getTableObj ({ grid }) {
const tableObj = this.$refs.app2Ref.getAppMain()
console.log(tableObj)
}
}
}
</script>
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