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52 lines
1.2 KiB
52 lines
1.2 KiB
7 years ago
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;(function(){
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var model = Fix.define({
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name: "原始属性",
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arr: [{
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n: 'a'
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}, {
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n: 'b'
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}]
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});
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var Computed = BI.inherit(Fix.VM, {
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computed: {
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b: function () {
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return this.name + "-计算属性"
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}
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}
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})
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Demo.Fix = BI.inherit(BI.Widget, {
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_store: function () {
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return new Computed(model);
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},
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watch: {
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b: function () {
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this.button.setText(this.model.b)
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}
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},
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render: function () {
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var self = this;
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return {
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type: "bi.absolute",
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items: [{
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el: {
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type: "bi.button",
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ref: function () {
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self.button = this;
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},
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handler: function () {
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self.model.name = "这是改变后的属性"
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},
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text: this.model.b
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}
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}]
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}
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},
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mounted: function () {
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}
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});
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BI.shortcut("demo.fix2", Demo.Fix);
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}());
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