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如何更新自定义节点的局部样式呢？graph.updateItem报错不是方法 #586

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zzg-forward opened this issue Mar 4, 2021 · 4 comments
Open

如何更新自定义节点的局部样式呢？graph.updateItem报错不是方法 #586

zzg-forward opened this issue Mar 4, 2021 · 4 comments

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@zzg-forward
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这个功能解决了什么问题

你所期望的 API 是怎样的

如何更新自定义节点的局部样式呢？graph.updateItem报错不是方法
@zzg-forward
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image

例如如上图所示，当我点击自定义菜单栏中一项时，希望将选中的节点绿色色块变为蓝色，求教各位大佬

目前实现是通过RegisterCommand自定义命令在execute中调用graph.update可以实现全局更新节点，如下图
image

@zzg-forward
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解决了，直接更新module中的对应的数据即可

@zzg-forward
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model

@lukenvn
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lukenvn commented Mar 26, 2021

hi guys, Do you know how can I make a node in mindmap can be drag and drop? thank you in andvance

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@lukenvn @zzg-forward