fineui是帆软报表和BI产品线所使用的前端框架。
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/**
* Created by Dailer on 2017/7/26.
*/
Demo.MultiLayerSingleLevelTree = BI.inherit(BI.Widget, {
render: function () {
var self = this;
this.tree = BI.createWidget({
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type: "bi.multilayer_single_level_tree",
items: [],
value: "第二级文件1"
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});
return {
type: "bi.vtape",
items: [{
el: this.tree
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}, {
el: {
type: "bi.button",
height: 25,
text: "getValue",
handler: function () {
BI.Msg.alert("", JSON.stringify(self.tree.getValue()));
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}
},
height: 25
}, {
el: {
type: "bi.button",
height: 25,
text: "setValue (第二级文件1)",
handler: function () {
self.tree.setValue(["第二级文件1"]);
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}
},
height: 25
}],
width: 500,
hgap: 300
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};
},
mounted: function () {
var tree = [
// {id: -2, pId: 0, value: "根目录1", text: "根目录1"},
{id: -1, pId: 0, value: "根目录", text: "根目录"},
{id: 1, pId: -1, value: "第一级目录1", text: "第一级目录1"},
{id: 11, pId: 1, value: "第二级文件1", text: "第二级文件1"},
{id: 12, pId: 1, value: "第二级目录2", text: "第二级目录2"},
{id: 121, pId: 12, value: "第三级目录1", text: "第三级目录1"},
{id: 122, pId: 12, value: "第三级文件1", text: "第三级文件1"},
{id: 1211, pId: 121, value: "第四级目录1", text: "第四级目录1"},
{id: 2, pId: -1, value: "第一级目录2", text: "第一级目录2"},
{id: 21, pId: 2, value: "第二级目录3", text: "第二级目录3"},
{id: 22, pId: 2, value: "第二级文件2", text: "第二级文件2"},
{id: 211, pId: 21, value: "第三级目录2", text: "第三级目录2"},
{id: 212, pId: 21, value: "第三级文件2", text: "第三级文件2"},
{id: 2111, pId: 211, value: "第四级文件1", text: "第四级文件1"},
{id: 3, pId: -1, value: "第一级目录3", text: "第一级目录3"},
{id: 31, pId: 3, value: "第二级文件2", text: "第二级文件2"},
{id: 33, pId: 3, value: "第二级目录3", text: "第二级目录1"},
{id: 32, pId: 3, value: "第二级文件3", text: "第二级文件3"},
{id: 331, pId: 33, value: "第三级文件1", text: "第三级文件1"}
];
this.tree.populate(tree);
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}
});
BI.shortcut("demo.multilayer_single_level_tree", Demo.MultiLayerSingleLevelTree);