FredGrit

摘要： 1.RestSharp. Nuget install RestSharp,Newtonsoft.Json. 2.HttpWebRequest 3.HttpClient 4.ServiceStack. Install ServiceStack in Nuget. 阅读全文

摘要： 1.query all the store prodecure in the specified db. select * from INFORMATION_SCHEMA.ROUTINES where ROUTINE_TYPE='PROCEDURE'; 2.find the store proced 阅读全文

摘要： 1.Right click on the *.config file in the dll project,then select Properties,as the below snapshot illustrates. 2.Set 'Copy to Output Directory' as 'C 阅读全文

摘要： public class DataConvert { public static List ConvertDataTable(DataTable dt) { List data = new List(); foreach (DataRow row in dt.Rows) { ... 阅读全文

摘要： //Export data to excel via NPOI //Convert excel file to DataTable 阅读全文

摘要： static async Task MySQLTransDemo() { try { using(dbConnection) { dbConnection.Open(); //The object matched type such as class must have the column fie 阅读全文

摘要： https://stackoverflow.com/questions/15438840/mysql-error-1364-field-doesnt-have-a-default-values. use super priviledge. Error Code: 1227. Access denie 阅读全文

摘要： install-package PdfSharp -v 1.51.5185-beta 阅读全文

摘要： Nuget install iText7 using iText.Kernel.Pdf; using iText.Kernel.Utils;using System;using System.Collections.Generic; namespace ConsoleApp1{ public cla 阅读全文

摘要： using System.IO; using System.Drawing; using System.Drawing.Imaging; using System.Threading; using System.Windows.Forms; using System; namespace ConsoleApp1 { public class CaptureWebPage { ... 阅读全文