excel导出的时候报错

自然萌

Cannot read properties of undefined (reading 'type')
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TypeError: Cannot read properties of undefined (reading 'type') at n.createExportConfigParam (eval at <anonymous> (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:17978), <anonymous>:17:10955) at n.exportExcel (eval at <anonymous> (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:17978), <anonymous>:17:12723) at n.method (eval at <anonymous> (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:17978), <anonymous>:17:13721) at n.execute (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:243040) at n.executeOperation (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:243774) at n._execEventOperation (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:246533) at n.callParent (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:234912) at n._execEventOperation (http://localhost:8080/x5/UI2/v_2b728200ff4a4fe8804fe0c0650e2ab8l_zh_CNs_d_pc/system/components/comp.min.js:144:85378) at n.<anonymous> (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:246921) at n.fire (http://localhost:8080/x5/UI2/v_4da374f22c50479da3aee5d17fd00d46l_zh_CNs_d_pc/system/core.min.js:71:237473)

jishuang

导出组件的相关属性怎么设置的？