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@@ -24,7 +24,7 @@
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<!-- <el-button type="primary" @click="exportData()">
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<i class="el-icon-download"></i>导出(Excel)
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</el-button> -->
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- <el-button type="primary" @click="exportExcel()">
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+ <el-button type="primary" @click="exportExcel">
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<i class="el-icon-download"></i>导出(Excel)
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</el-button>
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<el-button type="primary" @click="refresh()">
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@@ -170,6 +170,13 @@ export default {
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this.$router.go(0);
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},
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exportExcel(){
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+ if(this.selectionListMap2.length<=0){
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+ this.$message({
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+ message: "请先勾选数据!",
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+ type: "warning"
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+ });
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+ return;
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+ }
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//创建工作簿对象
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let wb = XLSX.utils.book_new();
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//数据
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