c 乙個通過oledb讀取excel,csv的類

2021-06-08 23:40:54 字數 364 閱讀 8920

using system;

using system.collections.generic;

using system.text;

using system.data;

using system.data.oledb;

namespace synccardservice

private void setfileinfo(string path)

}public datatable readfile(string path)

}return readdatatable;

}private enum filetype

}}

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