The data at the beginning of vue iview table exportCsv 0 is not displayed, but can be exported after-sharp-sharp-sharp problem.

take a look at the following example:
this.$refs.tableCsv.exportCsv ({

)
quoted:true,
separator: ",=",
filename: "",

})
quoted means to add double quotation marks
separator added =
according to other netizens" introduction = "00001" csv file will display 00001

I put it here to help more netizens, and I have been looking for it for a long time.

Feb.25,2022

this setting, tested, is useless. You can solve this problem by prefixing the column t to be specially handled

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