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@yrx100 您好!以下是关于您问题的自动回复: 您好,感谢您的提问! 要在 G6 中添加连接桩(port)并通过拖拽连接桩创建边,可以按照以下步骤实现: 1. 节点配置连接桩 (port)G6 支持在节点上配置连接桩,连接桩就是用于连接边的锚点。可以在节点的 node: {
style: {
port: true,
ports: [
{ placement: 'left' }, // 左侧连接桩
{ placement: 'right' }, // 右侧连接桩
],
// 其他样式...
}
}2. 启用边创建行为(create-edge)在 behaviors: [
'drag-canvas',
'drag-element',
'create-edge', // 启用拖拽创建边
]如需自定义触发方式(如点击),可配置 {
type: 'create-edge',
trigger: 'drag', // 默认为拖拽
}3. 示例代码完整示例: const graph = new Graph({
container: 'container',
width: 800,
height: 600,
data: {
nodes: [
{ id: 'node1', style: { x: 200, y: 100, port: true, ports: [{ placement: 'left' }, { placement: 'right' }] } },
{ id: 'node2', style: { x: 400, y: 100, port: true, ports: [{ placement: 'left' }, { placement: 'right' }] } },
],
edges: []
},
node: {
style: { fill: '#7e3feb' }
},
edge: {
style: { stroke: '#1890ff', lineWidth: 2 }
},
behaviors: [
'drag-canvas',
'drag-element',
'create-edge'
]
});4. 交互效果
如需更多自定义(如连接桩样式、边样式、回调函数等),可参考G6 官方文档:连接桩与创建边。 参考文档如有更多需求或遇到问题,欢迎进一步交流! 此回复由 AI 助手自动生成。如有任何问题,我们的团队会尽快跟进。 |
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Describe the feature / 功能描述
https://g6.antv.antgroup.com/examples/behavior/create-edge/#by-drag
怎么加上连接桩,并通过拖拽连接桩实现创建边
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