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@@ -28,16 +28,16 @@ let option = {
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fontSize: 16,
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},
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title: {
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- // text: "报建数量",
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- x: "20%",
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+ show: false,
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+ text: "暂无数据",
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textStyle: {
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// rich: {
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fontSize: 14,
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color: "#fff",
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fontWeight: "bold",
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},
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- x: "20%",
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- y: "45%",
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+ x: "39%",
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+ y: "28%",
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},
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legend: {
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// type: "scroll",
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@@ -169,6 +169,7 @@ export default {
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},
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methods: {
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setOptions(cartData) {
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+ console.log('cartData: ', cartData);
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let _this = this;
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if (!this.myChart) {
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// var dom = document.getElementById("pie_echart");
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@@ -226,6 +227,11 @@ export default {
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return `${params.name} : ${params.value} ${_this.$props.unit}`;
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};
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this.myChart.resize();
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+ console.log('cartData.data.length: ', cartData.data.length);
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+
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+ if (cartData.data.length <= 0) {
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+ option.title.show = true;
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+ }
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this.myChart.setOption(option);
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// if (cartData.isclick) {
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// legendselectchanged
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