vxe-gantt 如何自定义依赖线的宽度，连接线的宽度大小
vxe-gantt 如何自定义依赖线的宽度，连接线的宽度大小
0 FinishToStart 结束后才开始，表示一个任务必须在另一个任务开始之前完成
1 StartToFinish 开始到结束，表示从某个过程的开始到结束的整个过程
2 StartToStart 开始后才开始，表示一个活动结束了，另一个活动才能开始，它们之间按先后顺序进行
3 FinishToFinish 完成到完成，表示一个任务必须在另一个任务完成之后才能完成
查看官网：https://gantt.vxeui.com/
gitbub：https://github.com/x-extends/vxe-gantt
gitee：https://gitee.com/x-extends/vxe-gantt
自定义所有线的宽度
通过设置 task-link-config.lineWidth 自定义连接线的宽度
建议宽度不要超多 5px，不然容易造成渲染样式过粗叠加到一起
<template>
<div>
<div style="margin-bottom: 8px;">
<vxe-radio-group v-model="taskLinkConfig.lineWidth">
<vxe-radio-button :checked-value="1" content="1px"></vxe-radio-button>
<vxe-radio-button :checked-value="2" content="2px"></vxe-radio-button>
<vxe-radio-button :checked-value="3" content="3px"></vxe-radio-button>
<vxe-radio-button :checked-value="4" content="4px"></vxe-radio-button>
</vxe-radio-group>
</div>
<vxe-gantt v-bind="ganttOptions"></vxe-gantt>
</div>
</template>
<script setup>
import { reactive } from 'vue'
import { VxeGanttDependencyType } from 'vxe-gantt'
const taskLinkConfig = reactive({
lineWidth: 2 // 给所有线自定义宽度
})
const ganttOptions = reactive({
border: true,
height: 500,
rowConfig: {
keyField: 'id' // 行主键
},
taskBarConfig: {
showProgress: true, // 是否显示进度条
showContent: true, // 是否在任务条显示内容
moveable: true, // 是否允许拖拽任务移动日期
resizable: true, // 是否允许拖拽任务调整日期
barStyle: {
round: true, // 圆角
bgColor: '#fca60b', // 任务条的背景颜色
completedBgColor: '#65c16f' // 已完成部分任务条的背景颜色
}
},
taskViewConfig: {
tableStyle: {
width: 480 // 表格宽度
}
},
taskLinkConfig,
links: [
{ from: 10001, to: 10002, type: VxeGanttDependencyType.FinishToFinish },
{ from: 10004, to: 10005, type: VxeGanttDependencyType.StartToStart },
{ from: 10005, to: 10006, type: VxeGanttDependencyType.FinishToStart },
{ from: 10013, to: 10012, type: VxeGanttDependencyType.StartToFinish }
],
columns: [
{ type: 'seq', width: 70 },
{ field: 'title', title: '任务名称' },
{ field: 'start', title: '开始时间', width: 100 },
{ field: 'end', title: '结束时间', width: 100 },
{ field: 'progress', title: '进度(%)', width: 80 }
],
data: [
{ id: 10001, title: '任务1', start: '2024-03-01', end: '2024-03-04', progress: 3 },
{ id: 10002, title: '任务2', start: '2024-03-03', end: '2024-03-08', progress: 10 },
{ id: 10003, title: '任务3', start: '2024-03-03', end: '2024-03-11', progress: 90 },
{ id: 10004, title: '任务4', start: '2024-03-05', end: '2024-03-11', progress: 15 },
{ id: 10005, title: '任务5', start: '2024-03-08', end: '2024-03-15', progress: 100 },
{ id: 10006, title: '任务6', start: '2024-03-10', end: '2024-03-21', progress: 5 },
{ id: 10007, title: '任务7', start: '2024-03-15', end: '2024-03-24', progress: 70 },
{ id: 10008, title: '任务8', start: '2024-03-05', end: '2024-03-15', progress: 50 },
{ id: 10009, title: '任务9', start: '2024-03-19', end: '2024-03-20', progress: 5 },
{ id: 10010, title: '任务10', start: '2024-03-12', end: '2024-03-20', progress: 10 },
{ id: 10011, title: '任务11', start: '2024-03-01', end: '2024-03-08', progress: 90 },
{ id: 10012, title: '任务12', start: '2024-03-03', end: '2024-03-06', progress: 60 },
{ id: 10013, title: '任务13', start: '2024-03-02', end: '2024-03-05', progress: 50 },
{ id: 10014, title: '任务14', start: '2024-03-04', end: '2024-03-15', progress: 0 },
{ id: 10015, title: '任务15', start: '2024-03-01', end: '2024-03-05', progress: 30 }
]
})
</script>
每条线单独自定义宽度
<template>
<div>
<vxe-gantt v-bind="ganttOptions"></vxe-gantt>
</div>
</template>
<script setup>
import { reactive } from 'vue'
import { VxeGanttDependencyType } from 'vxe-gantt'
const ganttOptions = reactive({
border: true,
height: 500,
rowConfig: {
keyField: 'id' // 行主键
},
taskBarConfig: {
showProgress: true, // 是否显示进度条
showContent: true, // 是否在任务条显示内容
move: true, // 是否允许拖拽任务移动日期
resize: true, // 是否允许拖拽任务调整日期
barStyle: {
round: true, // 圆角
bgColor: '#fca60b', // 任务条的背景颜色
completedBgColor: '#65c16f' // 已完成部分任务条的背景颜色
}
},
taskViewConfig: {
tableStyle: {
width: 480 // 表格宽度
}
},
links: [
{ from: 10001, to: 10002, lineWidth: 1, type: VxeGanttDependencyType.FinishToFinish },
{ from: 10004, to: 10005, lineWidth: 2, type: VxeGanttDependencyType.StartToStart },
{ from: 10005, to: 10006, lineWidth: 3, type: VxeGanttDependencyType.FinishToStart },
{ from: 10013, to: 10012, lineWidth: 4, type: VxeGanttDependencyType.StartToFinish }
],
columns: [
{ type: 'seq', width: 70 },
{ field: 'title', title: '任务名称' },
{ field: 'start', title: '开始时间', width: 100 },
{ field: 'end', title: '结束时间', width: 100 },
{ field: 'progress', title: '进度(%)', width: 80 }
],
data: [
{ id: 10001, title: '任务1', start: '2024-03-01', end: '2024-03-04', progress: 3 },
{ id: 10002, title: '任务2', start: '2024-03-03', end: '2024-03-08', progress: 10 },
{ id: 10003, title: '任务3', start: '2024-03-03', end: '2024-03-11', progress: 90 },
{ id: 10004, title: '任务4', start: '2024-03-05', end: '2024-03-11', progress: 15 },
{ id: 10005, title: '任务5', start: '2024-03-08', end: '2024-03-15', progress: 100 },
{ id: 10006, title: '任务6', start: '2024-03-10', end: '2024-03-21', progress: 5 },
{ id: 10007, title: '任务7', start: '2024-03-15', end: '2024-03-24', progress: 70 },
{ id: 10008, title: '任务8', start: '2024-03-05', end: '2024-03-15', progress: 50 },
{ id: 10009, title: '任务9', start: '2024-03-19', end: '2024-03-20', progress: 5 },
{ id: 10010, title: '任务10', start: '2024-03-12', end: '2024-03-20', progress: 10 },
{ id: 10011, title: '任务11', start: '2024-03-01', end: '2024-03-08', progress: 90 },
{ id: 10012, title: '任务12', start: '2024-03-03', end: '2024-03-06', progress: 60 },
{ id: 10013, title: '任务13', start: '2024-03-02', end: '2024-03-05', progress: 50 },
{ id: 10014, title: '任务14', start: '2024-03-04', end: '2024-03-15', progress: 0 },
{ id: 10015, title: '任务15', start: '2024-03-01', end: '2024-03-05', progress: 30 }
]
})
</script>
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