'System.Data.DataRow.DataRow(System.Data.DataRowBuilder)' is inaccessible due to its protection leve
amp to is Data 39 system due its
2023-09-14 09:02:11 时间
public DataRow vsDr = new DataRow();在使用的时候提示下面的错误: System.Data.DataRow.DataRow(System.Data.DataRowBuilder) is inaccessible due to its protection level
将代码修改为:
private DataRo
System.Data.SQLite 中GUID的处理 原文:System.Data.SQLite 中GUID的处理 项目中正好用到System.Data.SQLite,在手持上使用这个数据库,因为要做数据同步,所以表中的主键都是Guid的数据类型。
Why you should care about data layout in the file system 立即下载
public DataRow vsDr = new DataRow();在使用的时候提示下面的错误:
System.Data.DataRow.DataRow(System.Data.DataRowBuilder) is inaccessible due to its protection level
将代码修改为:
private DataRow vsDr = null;ok搞定!
System.Data.SQLite 中GUID的处理 原文:System.Data.SQLite 中GUID的处理 项目中正好用到System.Data.SQLite,在手持上使用这个数据库,因为要做数据同步,所以表中的主键都是Guid的数据类型。
Why you should care about data layout in the file system 立即下载
相关文章
- 解决Setting property 'source' to 'org.eclipse.jst.jee.server的问题
- 【刷题】面筋-测开-聊天功能测试&微信聊天
- [Typescript] Step1 & 2 for converting a js app to ts
- [React & Debug] Quick way to debug Stateless component
- [Angular 2] ElementRef, @ViewChild & Renderer
- ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (
- Last_IO_Error: error connecting to master 'tl@192.168.199.151:3306'
- connection to dat Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
- centos 7 下 rabbitmq 3.8.0 & erlang 22.1 源码编译安装
- C# 加密–RSA前端与后台的加密&解密
- [AWS DA] AWS Monitoring & Audit: CloudWatch, X-Ray and CloudTrail
- [NestJS] Basic CRUD with Mongoose & NestJS
- [Javascript Crocks] Apply a function in a Maybe context to Maybe inputs (curry & ap & liftA2)
- [Redux-Observable && Unit Testing] Use tests to verify updates to the Redux store (rxjs scheduler)
- [React & Debug] Quick way to debug Stateless component
- IIS 无法读取配置节"system.web.extensions",因为它缺少节声明
- 'System.Data.DataRow.DataRow(System.Data.DataRowBuilder)' is inaccessible due to its protection leve
- OLE DB provider "SQLNCLI11" for linked server "dbLink01" was unable to begin a distributed transac
- OLE DB provider "SQLNCLI11" for linked server "dbLink01" was unable to begin a distributed transac
- OLE DB provider "SQLNCLI11" for linked server "dbLink01" was unable to begin a distributed transac
- 华为OD机试 - 整型数组按个位值排序(Java & JS & Python)
- How to improve Java's I/O performance( 提升 java i/o 性能)
- MySQL server version for the right syntax to use near 'type=InnoDB' at line 1
- 前端基础 & 初识HTML
- vs2013 IntelliSense: "const char *" 类型的实參与 "LPCWSTR" 类型的形參不兼容
- CS威胁狩猎白皮书——威胁图、TTP情报(提供攻击者信息)、基于ATT&CK的APT挖掘,目标就是根据异常发现攻击者组织和攻击全景图
- Qt & VS2013 报错:There's no Qt version assigned to this project for platform Win32
- Kernel:自己引入的gcc 插件;attribute, randomize_layout & no_randomize_layout
- How to create new user for ORACLE 19c (CDB & PDB)