labelfunction (data. of the props property of the elementUI el-tree component Node) does not find an example of how to use the official documentation, nor does it explain how to use
http://element.eleme.io/-sharp/zh-.
props label to specify that the node tag is an attribute value of the node object string, function (data, node)
label: (data, node) = > {
console.log(data, node)
return data.label
}, function is the displayed content, which is no longer the key value
treeProps: {
label:function(data,node){
console.log(node);
return data.t.name;
},
isLeaf:'leaf'},
has no effect, there is no console.log output, what is the matter
all right, I just commented: prop= "treePorps"
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