1、将所有的csv文件放到一个文件夹，比如D:/test中有a.csv，b.csv，c.csv，d.csv，f.csv ...
'''<summary>''' DataTable转CSV文件'''</summary>'''<param name="dt">DataTable</param>'''<param name="savepath">CSV文件保存路径</param>'''<returns></returns>Public Shared Async FunctionDataTableToCSV(dt As DataTable,savepath As String)AsTask(Of Boolean)If dt.Rows.Count=0Then Throw...
Convert CSV to DataTable in C# and VB.NETThe following are the main steps to convert CSV to DataTable:Initialize an instance of Workbook class. Load a CSV file using Workbook.LoadFromFile() method and passing the file path and the delimiter/separator of the CSV file in the form of string...