fix(tree):delete the edge when all the children nodes are deleted, cl… #12710
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I tested following options. The polyline will disappear even if not all children are removed. Also, do you mind updating this pull request to
var data = {
"name": "flare",
"children": [
{
"name": "data",
"children": [
{
"name": "converters",
"children": [
{"name": "Converters", "value": 721},
{"name": "DelimitedTextConverter", "value": 4294}
]
},
{
"name": "DataUtil",
"value": 3322
}
]
},
{
"name": "display",
"children": [
{"name": "DirtySprite", "value": 8833},
{"name": "LineSprite", "value": 1732},
{"name": "RectSprite", "value": 3623}
]
},
{
"name": "flex",
"children": [
{"name": "FlareVis", "value": 4116}
]
},
{
"name": "query",
"children": [
{"name": "AggregateExpression", "value": 1616},
{"name": "And", "value": 1027},
{"name": "Arithmetic", "value": 3891},
{"name": "Average", "value": 891},
{"name": "BinaryExpression", "value": 2893},
{"name": "Comparison", "value": 5103},
{"name": "CompositeExpression", "value": 3677},
{"name": "Count", "value": 781},
{"name": "DateUtil", "value": 4141},
{"name": "Distinct", "value": 933},
{"name": "Expression", "value": 5130},
{"name": "ExpressionIterator", "value": 3617},
{"name": "Fn", "value": 3240},
{"name": "If", "value": 2732},
{"name": "IsA", "value": 2039},
{"name": "Literal", "value": 1214},
{"name": "Match", "value": 3748},
{"name": "Maximum", "value": 843},
{
"name": "methods",
"children": [
{"name": "add", "value": 593},
{"name": "and", "value": 330},
{"name": "average", "value": 287},
{"name": "count", "value": 277},
{"name": "distinct", "value": 292},
{"name": "div", "value": 595},
{"name": "eq", "value": 594},
{"name": "fn", "value": 460},
{"name": "gt", "value": 603},
{"name": "gte", "value": 625},
{"name": "iff", "value": 748},
{"name": "isa", "value": 461},
{"name": "lt", "value": 597},
{"name": "lte", "value": 619},
{"name": "max", "value": 283},
{"name": "min", "value": 283},
{"name": "mod", "value": 591},
{"name": "mul", "value": 603},
{"name": "neq", "value": 599},
{"name": "not", "value": 386},
{"name": "or", "value": 323},
{"name": "orderby", "value": 307},
{"name": "range", "value": 772},
{"name": "select", "value": 296},
{"name": "stddev", "value": 363},
{"name": "sub", "value": 600},
{"name": "sum", "value": 280},
{"name": "update", "value": 307},
{"name": "variance", "value": 335},
{"name": "where", "value": 299},
{"name": "xor", "value": 354},
{"name": "x_x", "value": 264}
]
},
{"name": "Minimum", "value": 843},
{"name": "Not", "value": 1554},
{"name": "Or", "value": 970},
{"name": "Query", "value": 13896},
{"name": "Range", "value": 1594},
{"name": "StringUtil", "value": 4130},
{"name": "Sum", "value": 791},
{"name": "Variable", "value": 1124},
{"name": "Variance", "value": 1876},
{"name": "Xor", "value": 1101}
]
},
{
"name": "scale",
"children": [
{"name": "IScaleMap", "value": 2105},
{"name": "LinearScale", "value": 1316},
{"name": "LogScale", "value": 3151},
{"name": "OrdinalScale", "value": 3770},
{"name": "QuantileScale", "value": 2435},
{"name": "QuantitativeScale", "value": 4839},
{"name": "RootScale", "value": 1756},
{"name": "Scale", "value": 4268},
{"name": "ScaleType", "value": 1821},
{"name": "TimeScale", "value": 5833}
]
}]
};
var option = {
tooltip: {
trigger: 'item',
triggerOn: 'mousemove'
},
series:[
{
type: 'tree',
id: 0,
name: 'tree1',
data: [data],
top: '10%',
left: '8%',
bottom: '22%',
right: '20%',
symbolSize: 7,
edgeShape: 'polyline',
edgeForkPosition: '63%',
initialTreeDepth: 3,
lineStyle: {
width: 4
},
label: {
backgroundColor: '#fff',
position: 'left',
verticalAlign: 'middle',
align: 'right'
},
leaves: {
label: {
position: 'right',
verticalAlign: 'middle',
align: 'left'
}
},
expandAndCollapse: true,
animationDuration: 550,
animationDurationUpdate: 750
}
]
};
chart.setOption(option)
setTimeout(function () {
data.children[0].children[0].children.pop();
chart.setOption({
series: [{
data: [data]
}]
});
}, 3000); |
|
ok, i close this pr. and update it to |
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Brief Information
This pull request is in the type of:
What does this PR do?
delete the edge when all children nodes are deleted
Fixed issues
#12706
Details
Before: What was the problem?
After: How is it fixed in this PR?
Usage
Are there any API changes?
Related test cases or examples to use the new APIs
case 2 in
tree-basic.html
Others
Merging options
Other information